{"id":806,"date":"2026-10-06T10:31:29","date_gmt":"2026-10-06T10:31:29","guid":{"rendered":"https:\/\/uat.alpenol.com\/pva-vs-starch-sizing\/"},"modified":"2026-10-12T09:15:04","modified_gmt":"2026-10-12T09:15:04","slug":"pva-vs-starch-sizing","status":"publish","type":"post","link":"https:\/\/alpenol.com\/hi\/pva-vs-starch-sizing\/","title":{"rendered":"PVA vs Starch vs PVA, Starch Mix Sizing: Complete Comparison for Modern Textile Mills"},"content":{"rendered":"<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Article\",\n  \"headline\": \"PVA vs Starch vs PVA, Starch Mix Sizing: Complete Comparison for Modern Textile Mills\",\n  \"description\": \"PVA, native starch and the PVA starch blend compared on film strength, abrasion resistance, desizing behaviour and the COD each leaves in effluent.\",\n  \"datePublished\": \"2026-10-06T10:31:29+00:00\",\n  \"dateModified\": \"2026-10-09T09:57:57+00:00\",\n  \"author\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Alpenol\",\n    \"url\": \"https:\/\/alpenol.com\/about\/\"\n  },\n  \"publisher\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Alpenol\",\n    \"logo\": {\n      \"@type\": \"ImageObject\",\n      \"url\": \"https:\/\/alpenol.com\/wp-content\/uploads\/2026\/09\/AlpenolLogo.webp\"\n    }\n  },\n  \"mainEntityOfPage\": {\n    \"@type\": \"WebPage\",\n    \"@id\": \"https:\/\/alpenol.com\/pva-vs-starch-sizing\/\"\n  }\n}\n<\/script><br \/>\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"BreadcrumbList\",\n  \"itemListElement\": [\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 1,\n      \"name\": \"Home\",\n      \"item\": \"https:\/\/alpenol.com\/\"\n    },\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 2,\n      \"name\": \"Resources\",\n      \"item\": \"https:\/\/alpenol.com\/resources\/\"\n    },\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 3,\n      \"name\": \"PVA vs Starch vs PVA, Starch Mix Sizing\",\n      \"item\": \"https:\/\/alpenol.com\/pva-vs-starch-sizing\/\"\n    }\n  ]\n}\n<\/script><br \/>\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which is better for textile sizing: PVA or Starch or PVA-Starch mix?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"PVA delivers superior performance for high-speed weaving, starch offers advantages in sustainability, cost efficiency, and easy desizing while PVA-Starch mix offers high-speed weaving but also makes desizing difficult. With Alpenol, mills can achieve both high-speed performance and environmentally responsible, cost-effective processing with easy desizing.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why do mills still use PVA?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For its high tensile strength, excellent abrasion resistance, and ability to reduce warp breakage at high loom speeds. However, many mills that switched to Alpenol achieved the same performance benefits while adopting a more sustainable and environmentally responsible alternative.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which sizing chemical is more eco-friendly?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Starch is fully biodegradable, making it more environmentally friendly than PVA. By using Alpenol, you can get the biodegradability benefits of starch and the performance benefits of PVA.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does Alpenol make both PVA and starch-based solutions?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No, Alpenol prioritizes environmental sustainability by offering only starch-based options derived from natural sources, reducing reliance on synthetic polymers, and minimizing ecological footprint.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the biggest performance difference between PVA and starch?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"PVA delivers strong abrasion resistance, while starch enables easier desizing and lower effluent loads. Alpenol's advanced modified starch grades achieve performance comparable to PVA, yet maintain easy desizing and significantly reduced effluent impact.\"\n      }\n    }\n  ]\n}\n<\/script><\/p>\n<div class=\"alp-post\">\n<div class=\"alp-highlights\">\n<p class=\"alp-label\">Key Highlights<\/p>\n<ul>\n<li>Choosing the right textile sizing agent, whether PVA, starch, or a PVA-starch hybrid sizing formulation, is critical for weaving performance, environmental compliance, and cost management.<\/li>\n<li>Each sizing agent behaves differently on warp yarns due to chemical composition and film-forming properties.<\/li>\n<li>Modified starch variants (as produced by Alpenol) can close the performance gap with PVA while maintaining biodegradability and offering similar efficiency.<\/li>\n<li>Textile mills choose PVA-based sizing agents when they require:<\/li>\n<li>Mills select starch-based textile sizing agents especially modified starch for weaving when they prioritize:<\/li>\n<\/ul>\n<\/div>\n<div class=\"alp-toc\">\n<p class=\"alp-label\">Quick Navigation<\/p>\n<ul>\n<li><a href=\"#what-are-the-key-differences-between\">What Are the Key Differences Between PVA, Starch &amp; PVA-Starch Blends for Textile Sizing?<\/a><\/li>\n<li><a href=\"#properties-benefits-limitations-of-pva-starch\">Properties, Benefits &amp; Limitations of PVA, Starch &amp; Hybrid Sizing Formulations<\/a><\/li>\n<li><a href=\"#why-would-a-textile-manufacturer-choose\">Why Would a Textile Manufacturer Choose PVA Over Starch?<\/a><\/li>\n<li><a href=\"#why-choose-starch-over-pva-for\">Why Choose Starch Over PVA for Warp Sizing?<\/a><\/li>\n<li><a href=\"#why-choose-a-pva-starch-blend\">Why Choose a PVA-Starch Blend?<\/a><\/li>\n<li><a href=\"#cost-effectiveness-comparison-pva-vs-starch\">Cost-Effectiveness Comparison: PVA vs Starch vs PVA-Starch Mix<\/a><\/li>\n<li><a href=\"#how-do-these-sizing-agents-impact\">How Do These Sizing Agents Impact Yarn Strength &amp; Weaving Efficiency?<\/a><\/li>\n<li><a href=\"#environmental-impact-sustainability-pva-vs-starch\">Environmental Impact &amp; Sustainability: PVA vs Starch vs Blends<\/a><\/li>\n<li><a href=\"#biodegradability-desizing-behavior\">Biodegradability &amp; Desizing Behavior<\/a><\/li>\n<li><a href=\"#what-factors-influence-choosing-pva-starch\">What Factors Influence Choosing PVA, Starch, or Hybrid Sizing Agents?<\/a><\/li>\n<li><a href=\"#pva-vs-starch-vs-pva-starch\">PVA vs Starch vs PVA-Starch Mix: Pros &amp; Cons for Fabric Hand, Weaving Efficiency &amp; Desizing<\/a><\/li>\n<li><a href=\"#faq\">FAQ<\/a><\/li>\n<\/ul>\n<\/div>\n<p>Choosing the right textile sizing agent, whether PVA, starch, or a PVA-starch hybrid sizing formulation, is critical for weaving performance, environmental compliance, and cost management. PVA delivers high strength but has environmental drawbacks; starch is renewable and biodegradable but less abrasion-resistant; and PVA-starch blends offer a middle ground. Modified starch solutions such as those offered by <a href=\"\/about\/\">Alpenol<\/a> allow <a href=\"\/customer-stories\/\">mills<\/a> to adopt eco-friendly, high-performance sizing while reducing COD and improving desizability.<\/p>\n<h2 id=\"what-are-the-key-differences-between\">What Are the Key Differences Between PVA, Starch &amp; PVA-Starch Blends for Textile Sizing?<\/h2>\n<p>Each sizing agent behaves differently on warp yarns due to chemical composition and film-forming properties.<\/p>\n<h3>1. PVA (Polyvinyl Alcohol)<\/h3>\n<ul>\n<li>Synthetic polymer<\/li>\n<li>Excellent film strength &amp; flexibility<\/li>\n<li>High adhesion to cotton<\/li>\n<li>Smooth film and great abrasion resistance<\/li>\n<li>Higher cost than starch<\/li>\n<\/ul>\n<h3>2. Starch (Native or Modified)<\/h3>\n<ul>\n<li>Natural carbohydrate polymer<\/li>\n<li>Renewable &amp; biodegradable<\/li>\n<li>Lower cost<\/li>\n<li>Desizes easily<\/li>\n<li>Lower abrasion resistance compared to PVA<\/li>\n<li>Modified starch (like Alpenol\u2019s variants) improves film strength, adhesion, flexibility &amp;<\/li>\n<\/ul>\n<p>consistency<\/p>\n<h3>3. PVA-Starch Blend<\/h3>\n<ul>\n<li>Combines film strength (PVA) + eco-friendliness (starch)<\/li>\n<li>Balanced viscosity &amp; adhesion<\/li>\n<li>Moderate COD impact<\/li>\n<li>Often used in apparel fabrics &amp; medium-speed looms<\/li>\n<\/ul>\n<h2 id=\"properties-benefits-limitations-of-pva-starch\">Properties, Benefits &amp; Limitations of PVA, Starch &amp; Hybrid Sizing Formulations<\/h2>\n<div class=\"alp-table-wrap\">\n<table class=\"alp-table\">\n<thead>\n<tr>\n<th>Film Strength<\/th>\n<th>Excellent<\/th>\n<th>Good<\/th>\n<th>Very Good<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Abrasion Resistance<\/td>\n<td>Excellent<\/td>\n<td>Good<\/td>\n<td>Very Good<\/td>\n<\/tr>\n<tr>\n<td>Biodegradability<\/td>\n<td>Poor<\/td>\n<td>Excellent<\/td>\n<td>Good<\/td>\n<\/tr>\n<tr>\n<td>Desizability<\/td>\n<td>Excellent<\/td>\n<td>Excellent<\/td>\n<td>Good<\/td>\n<\/tr>\n<tr>\n<td>Cost<\/td>\n<td>High<\/td>\n<td>Low<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td>Environmental Load<\/td>\n<td>High COD<\/td>\n<td>Low COD<\/td>\n<td>Medium COD<\/td>\n<\/tr>\n<tr>\n<td>Ideal For<\/td>\n<td>High-speed air-jet weaving, denim<\/td>\n<td>Apparel, sheeting, sustainable weaving<\/td>\n<td>General-purpose fabrics<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Modified starch variants (as produced by Alpenol) can close the performance gap with PVA while maintaining biodegradability and offering similar efficiency.<\/p>\n<h2 id=\"why-would-a-textile-manufacturer-choose\">Why Would a Textile Manufacturer Choose PVA Over Starch?<\/h2>\n<p>Textile mills choose PVA-based sizing agents when they require:<\/p>\n<ul>\n<li>Maximum abrasion resistance<\/li>\n<li>Strong &amp; flexible films<\/li>\n<li>High protection on coarse or low-quality yarns<\/li>\n<li>High-speed air-jet or rapier weaving<\/li>\n<li>Very low hairiness in warps<\/li>\n<\/ul>\n<p>PVA is especially useful in:<\/p>\n<ul>\n<li>Denim<\/li>\n<li>woven textiles<\/li>\n<li>High-density fabric structures<\/li>\n<\/ul>\n<p>Mills must weigh performance against wastewater treatment challenges. However, many mills that switched to Alpenol achieved the same performance benefits while adopting a more sustainable and environmentally responsible alternative.<\/p>\n<h2 id=\"why-choose-starch-over-pva-for\">Why Choose Starch Over PVA for Warp Sizing?<\/h2>\n<p>Mills select starch-based textile sizing agents especially modified starch for weaving when they prioritize:<\/p>\n<ul>\n<li><a href=\"\/sustainability\/\">Sustainability<\/a><\/li>\n<li>Low COD discharge<\/li>\n<li>Easy desizing<\/li>\n<li>Lower costs<\/li>\n<li>Medium-speed to high-speed weaving<\/li>\n<\/ul>\n<p>Modern modified starch sizing chemicals such as Alpenol formulations offer:<\/p>\n<ul>\n<li>Enhanced film strength<\/li>\n<li>Improved abrasion resistance<\/li>\n<li>Better adhesion<\/li>\n<li>Cleaner shedding &amp; reduced loom stoppages<\/li>\n<li>Matches PVA performance<\/li>\n<\/ul>\n<p>This makes modified starch a viable, eco-friendly alternative even in competitive mill environments.<\/p>\n<h2 id=\"why-choose-a-pva-starch-blend\">Why Choose a PVA-Starch Blend?<\/h2>\n<p>A hybrid starch, PVA sizing formulation is selected when mills want a balance:<\/p>\n<ul>\n<li>Better abrasion resistance than starch<\/li>\n<li>Lower COD than pure PVA<\/li>\n<li>Improved cost control<\/li>\n<\/ul>\n<p>Blends are popular in apparel fabrics, medium-speed polyester\/cotton, and woven sheeting.<\/p>\n<h2 id=\"cost-effectiveness-comparison-pva-vs-starch\">Cost-Effectiveness Comparison: PVA vs Starch vs PVA-Starch Mix<\/h2>\n<div class=\"alp-table-wrap\">\n<table class=\"alp-table\">\n<thead>\n<tr>\n<th>Cost Factor<\/th>\n<th>PVA (100%)<\/th>\n<th>Starch<\/th>\n<th>Blend<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Raw Material Cost<\/td>\n<td>High<\/td>\n<td>Low<\/td>\n<td>Medium<\/td>\n<\/tr>\n<tr>\n<td>Energy Requirement<\/td>\n<td>High (dissolution temp)<\/td>\n<td>Low-Medium<\/td>\n<td>Medium<\/td>\n<\/tr>\n<tr>\n<td>Desizing Cost<\/td>\n<td>Very Low<\/td>\n<td>Low<\/td>\n<td>Medium<\/td>\n<\/tr>\n<tr>\n<td>Effluent Treatment<\/td>\n<td>Expensive<\/td>\n<td>Very low<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td>Overall ROI<\/td>\n<td>Medium<\/td>\n<td>High<\/td>\n<td>Medium-High<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Modified starch (e.g., Alpenol\u2019s series) further improves ROI by reducing chemical consumption while maintaining strong warp performance.<\/p>\n<h2 id=\"how-do-these-sizing-agents-impact\">How Do These Sizing Agents Impact Yarn Strength &amp; Weaving Efficiency?<\/h2>\n<h3>PVA<\/h3>\n<ul>\n<li>High film flexibility<\/li>\n<li>Excellent for high-speed looms<\/li>\n<li>Strong adhesion \u2192 fewer warp breaks<\/li>\n<\/ul>\n<h3>Starch<\/h3>\n<ul>\n<li>Good adhesion, especially on cotton<\/li>\n<li>Smooth shedding<\/li>\n<li>Lower hairiness when properly modified<\/li>\n<li>Supports energy-efficient weaving<\/li>\n<\/ul>\n<h3>PVA, Starch Blend<\/h3>\n<ul>\n<li>Balanced film properties<\/li>\n<li>Consistent loom efficiency<\/li>\n<li>Suitable for a wide range of looms<\/li>\n<\/ul>\n<p>Modern biodegradable starch-based alternatives (Alpenol) to PVA provide performance close to PVA but with significantly lower environmental footprint.<\/p>\n<h2 id=\"environmental-impact-sustainability-pva-vs-starch\">Environmental Impact &amp; Sustainability: PVA vs Starch vs Blends<\/h2>\n<h3>PVA Environmental Drawbacks<\/h3>\n<ul>\n<li>Not fully biodegradable<\/li>\n<li>High COD\/BOD<\/li>\n<li>Expensive to remove from wastewater<\/li>\n<\/ul>\n<h3>Starch Environmental Strengths<\/h3>\n<ul>\n<li>Fully biodegradable<\/li>\n<li>Naturally derived<\/li>\n<li>No harmful residues<\/li>\n<li>Lowest effluent treatment cost<\/li>\n<\/ul>\n<h3>PVA-Starch Mix<\/h3>\n<ul>\n<li>Reduced COD compared to pure PVA<\/li>\n<li>Difficult desizability<\/li>\n<li>Lower environmental penalty<\/li>\n<\/ul>\n<p>Alpenol\u2019s eco-friendly starch-based sizing agents allow mills to reduce PVA dependency without compromising warp performance.<\/p>\n<h2 id=\"biodegradability-desizing-behavior\">Biodegradability &amp; Desizing Behavior<\/h2>\n<div class=\"alp-table-wrap\">\n<table class=\"alp-table\">\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>PVA (100%)<\/th>\n<th>Starch<\/th>\n<th>Blend<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Biodegradability<\/td>\n<td>Poor<\/td>\n<td>Excellent<\/td>\n<td>Good<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"alp-table-wrap\">\n<table class=\"alp-table\">\n<thead>\n<tr>\n<th>Desizing<\/th>\n<th>Very Easy<\/th>\n<th>Very easy<\/th>\n<th>Difficult<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Water Rinsability<\/td>\n<td>Low<\/td>\n<td>High<\/td>\n<td>High<\/td>\n<\/tr>\n<tr>\n<td>Processing Cost<\/td>\n<td>High<\/td>\n<td>Low<\/td>\n<td>Medium<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Modified starch variants offer extremely clean desizing, helping mills meet ZDHC, EU effluent norms, and <a href=\"\/certifications\/\">GOTS<\/a> requirements.<\/p>\n<h2 id=\"what-factors-influence-choosing-pva-starch\">What Factors Influence Choosing PVA, Starch, or Hybrid Sizing Agents?<\/h2>\n<ol class=\"alp-checklist\">\n<li>Yarn Type (cotton, poly\/cotton, filament, recycled fibers)<\/li>\n<li>Loom Type (air-jet, rapier, shuttle)<\/li>\n<li>Weave Density<\/li>\n<li>Required Film Strength<\/li>\n<li>Budget<\/li>\n<li>Environmental regulations<\/li>\n<li>Fabric category (denim, sheeting, fashion fabrics)<\/li>\n<\/ol>\n<p>Alpenol\u2019s modified starch solutions are frequently chosen when mills want a sustainable, high-performance, cost-effective option.<\/p>\n<h2 id=\"pva-vs-starch-vs-pva-starch\">PVA vs Starch vs PVA-Starch Mix: Pros &amp; Cons for Fabric Hand, Weaving Efficiency &amp; Desizing<\/h2>\n<h3>Fabric Hand<\/h3>\n<ul>\n<li>PVA \u2192 smoother, slightly synthetic<\/li>\n<li>Starch \u2192 natural hand feel<\/li>\n<li>Blend \u2192 balanced hand feel<\/li>\n<\/ul>\n<h3>Weaving Efficiency<\/h3>\n<ul>\n<li>PVA \u2192 best for high-speed<\/li>\n<li>Modified starch \u2192 strong performance in mid-to-high-speed looms<\/li>\n<li>Blend \u2192 consistent efficiency across yarn types<\/li>\n<\/ul>\n<h3>Desizing<\/h3>\n<ul>\n<li>Starch \u2192 Enzymatic Desizing<\/li>\n<li>PVA \u2192 fastest and easiest<\/li>\n<li>Blend \u2192 moderate desizing difficulty<\/li>\n<\/ul>\n<p>This is why many mills now prefer enhanced starch-based textile sizing agents as their primary sizing systems.<\/p>\n<h2 id=\"faq\">FAQ<\/h2>\n<div class=\"alp-faq\">\n<details>\n<summary>Which is better for textile sizing: PVA or Starch or PVA-Starch mix?<\/summary>\n<p>PVA delivers superior performance for high-speed weaving, starch offers advantages in sustainability, cost efficiency, and easy desizing while PVA-Starch mix offers high-speed weaving but also makes desizing difficult. With Alpenol, mills can achieve both high-speed performance and environmentally responsible, cost-effective processing with easy desizing.<\/p>\n<\/details>\n<details>\n<summary>Why do mills still use PVA?<\/summary>\n<p>For its high tensile strength, excellent abrasion resistance, and ability to reduce warp breakage at high loom speeds. However, many mills that switched to Alpenol achieved the same performance benefits while adopting a more sustainable and environmentally responsible alternative.<\/p>\n<\/details>\n<details>\n<summary>Which sizing chemical is more eco-friendly?<\/summary>\n<p>Starch is fully biodegradable, making it more environmentally friendly than PVA. By using Alpenol, you can get the biodegradability benefits of starch and the performance benefits of PVA.<\/p>\n<\/details>\n<details>\n<summary>Does Alpenol make both PVA and starch-based solutions?<\/summary>\n<p>No, Alpenol prioritizes environmental sustainability by offering only starch-based options derived from natural sources, reducing reliance on synthetic polymers, and minimizing ecological footprint.<\/p>\n<\/details>\n<details>\n<summary>What is the biggest performance difference between PVA and starch?<\/summary>\n<p>PVA delivers strong abrasion resistance, while starch enables easier desizing and lower effluent loads. Alpenol\u2019s advanced modified starch grades achieve performance comparable to PVA, yet maintain easy desizing and significantly reduced effluent impact.<\/p>\n<\/details>\n<\/div>\n<div class=\"alp-also-read\">\n<p class=\"alp-label\">Also Read<\/p>\n<ul>\n<li><a href=\"https:\/\/alpenol.com\/what-is-alpenol\/\">What Is Alpenol? The Complete Guide to Textile Sizing Chemicals and Modern PVA-Free Sizing Technology<\/a><\/li>\n<li><a href=\"https:\/\/alpenol.com\/sustainability-in-textiles\/\">Sustainability in Textiles: The Complete Guide<\/a><\/li>\n<li><a href=\"https:\/\/alpenol.com\/what-is-greige-fabric\/\">What Is Greige Fabric? A Complete Guide for Textile Manufacturers<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"alp-cta-banner\">\n<div>\n<h3>Build sizing consistency into every batch<\/h3>\n<p>Talk to Alpenol\u2019s technical team about the right compound sizing recipe for your count, fibre and loom.<\/p>\n<p><span class=\"alp-cta-banner__sub\">Share your setup and we will send the matching technical data sheet.<\/span><\/p>\n<\/div>\n<p><a class=\"alp-cta-banner__btn\" href=\"https:\/\/alpenol.com\/contact\/\">Request Technical Data Sheet<\/a><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>PVA, native starch and the PVA starch blend compared on film strength, abrasion resistance, desizing behaviour and effluent COD.<\/p>","protected":false},"author":2,"featured_media":153,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","content-type":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical"],"jetpack_featured_media_url":"https:\/\/alpenol.com\/wp-content\/uploads\/2026\/09\/alpenol-pva-thesis.jpg","_links":{"self":[{"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/posts\/806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/comments?post=806"}],"version-history":[{"count":4,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/posts\/806\/revisions"}],"predecessor-version":[{"id":1345,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/posts\/806\/revisions\/1345"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/media\/153"}],"wp:attachment":[{"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/media?parent=806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/categories?post=806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alpenol.com\/hi\/wp-json\/wp\/v2\/tags?post=806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}