{"id":205,"date":"2026-07-02T09:05:21","date_gmt":"2026-07-02T09:05:21","guid":{"rendered":"https:\/\/gdyunlin.com\/?post_type=product&p=205"},"modified":"2026-07-02T09:05:21","modified_gmt":"2026-07-02T09:05:21","slug":"glycerol-ester-of-rosin","status":"publish","type":"product","link":"https:\/\/gdyunlin.com\/gl\/produto\/glycerol-ester-of-rosin\/","title":{"rendered":"Glycerol Ester of rosin"},"content":{"rendered":"

Glycerol Ester of rosin<\/strong><\/b><\/h2>\n

OTHER NAME<\/span>:<\/strong><\/b>\u00a0\u00a0<\/strong><\/b>Glycerol Rosin Ester, Modified rosin glycerol ester<\/p>\n

DESCRIPTION<\/strong><\/b><\/span><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong><\/b>Glycerol Ester of rosin\u00a0is an irregular shaped, light yellow transparent solid made from rosin and glycerin after high-temperature esterification and other stabilization treatments.<\/p>\n

 <\/p>\n

Features<\/strong><\/b><\/span><\/p>\n

\u00d8\u00a0\u00a0Soluble in aromatic solvents, aliphatic solvents, hydrocarbon solvents, esters, ketones, turpentine, chlorinated hydrocarbons, etc.<\/p>\n

\u00d8\u00a0\u00a0Insoluble in water and low molecular weight alcohols.<\/p>\n

\u00d8\u00a0\u00a0With Light color, low-odor, moderate softening point, good thermal stability, strong\u00a0adhesivity, no Corrosiveness and excellent anti-oxidation performance.<\/p>\n

\u00d8\u00a0\u00a0Good compatibility with many polymers and elastomers such as NR, CR, SBR, EVA, SBS and SIS.<\/p>\n

 <\/p>\n

Technical Parameter<\/strong><\/b><\/span><\/p>\n\n\n\n\n\n\n\n
MODEL<\/strong><\/b><\/td>\n138<\/strong><\/b><\/td>\nCustom-Made<\/strong><\/b><\/td>\n<\/tr>\n
Colour (Fe-Co Scale)<\/td>\n3#<\/td>\n2# – 5#<\/td>\n<\/tr>\n
Softening Point\u00a0(R&B, \u00b0C)<\/td>\n90 – 99<\/td>\n85 – 100<\/td>\n<\/tr>\n
Acid Value (mgKOH\/g) max<\/td>\n10<\/td>\n4 – 20<\/td>\n<\/tr>\n
Solubility (with toluene 1:1)<\/td>\nClear<\/td>\nClear<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Applications<\/strong><\/b><\/span><\/p>\n

\u00d8\u00a0\u00a0Applied to polymers such as EVA, SBS and SIS, it can be made into adhesives such as industrial-grade hot-melt adhesives and pressure-sensitive adhesives.<\/p>\n

\u00d8\u00a0\u00a0Solvent-based adhesives for SBR rubber, natural rubber and acrylic.<\/p>\n

\u00d8\u00a0\u00a0It can be polymerized with plant oil for phenolic paint, and improve the hardness and brightness.<\/p>\n

\u00d8\u00a0\u00a0Applied to road marking paint, it can be used as a tackifier and binder for road marking paint.<\/p>\n

\u00d8\u00a0\u00a0Application of food-grade Glycerol Ester of rosin can be used as: food flavors, gum-based products, beverage stabilizers (to adjust the density of citrus essential oils).<\/p>\n

\u00d8\u00a0\u00a0Application Food-grade Glycerol Ester of rosin can be used as: It can be used as poultry hair removal products.<\/p>\n

\u00d8\u00a0\u00a0Glycerol Ester of rosin can be further processed into other resin products.<\/p>\n

 <\/p>\n

Packaging<\/strong><\/b><\/span><\/p>\n

Packed in compound kraft paper bag, net weight 25kg\/piece.<\/p>\n

Storage & Transportation<\/strong><\/b><\/span><\/p>\n

It should be stored in a cool place, avoid high temperature, and should not be stored near fire.<\/p>\n

It cannot be stored and transported together with spontaneous combustibles, strong oxidizers, and strong acids, and should be handled according to the regulations for flammable materials.<\/p>","protected":false},"excerpt":{"rendered":"

    \n
  • The product name\uff1aGlycerol Ester of rosin<\/li>\n
  • Softening point(\u2103)\uff1a\u2265 90 \u2103<\/li>\n
  • Acid number(mgKOH\/g)\uff1a\u226410 mgKOH\/g<\/li>\n
  • Their classification\uff1aRosin and its derivatives<\/li>\n<\/ul>","protected":false},"featured_media":206,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_angie_page":false},"product_brand":[],"product_cat":[18],"product_tag":[],"class_list":["post-205","product","type-product","status-publish","has-post-thumbnail","product_cat-rosin-modified-resin","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product\/205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/comments?post=205"}],"version-history":[{"count":1,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product\/205\/revisions"}],"predecessor-version":[{"id":207,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product\/205\/revisions\/207"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/media\/206"}],"wp:attachment":[{"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/media?parent=205"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product_brand?post=205"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product_cat?post=205"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gdyunlin.com\/gl\/wp-json\/wp\/v2\/product_tag?post=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}