{"id":6343,"date":"2026-09-03T14:45:30","date_gmt":"2026-09-03T14:45:30","guid":{"rendered":"https:\/\/ruifenchemicals.com\/product\/%e7%94%b2%e5%9f%ba%e4%b8%99%e7%83%af%e9%85%b8%e5%bc%82%e4%b8%81%e9%85%af\/"},"modified":"2026-10-10T20:51:04","modified_gmt":"2026-10-10T20:51:04","slug":"%e7%94%b2%e5%9f%ba%e4%b8%99%e7%83%af%e9%85%b8%e5%bc%82%e4%b8%81%e9%85%af","status":"publish","type":"product","link":"https:\/\/ruifenchemicals.com\/zh-hans\/product\/%e7%94%b2%e5%9f%ba%e4%b8%99%e7%83%af%e9%85%b8%e5%bc%82%e4%b8%81%e9%85%af\/","title":{"rendered":"\u7532\u57fa\u4e19\u70ef\u9178\u5f02\u4e01\u916f\uff08i-BMA\uff09"},"content":{"rendered":"<p>Isobutyl methacrylate (i-BMA), identified by CAS Number 97-86-9, is a high-performance monomer and a vital ester of methacrylic acid. This clear, colorless liquid serves as a fundamental building block in the synthesis of acrylic resins and copolymers. Distinguished by its branched alkyl structure, i-BMA offers a unique middle ground in terms of glass transition temperature (Tg) and polymer hardness, falling between methyl methacrylate and longer-chain acrylates. This positioning allows formulators to achieve a precise balance of flexibility, durability, and chemical resistance. In the industrial landscape, i-BMA is recognized for its ability to improve the solubility of resins in organic solvents while providing excellent weatherability and UV stability to the final products. As a reactive monomer, it is primarily used in free-radical polymerization processes to create high-quality coatings, adhesives, and specialty plastics that must withstand environmental stressors. Its reliable reactivity and consistent performance make it a preferred choice for global manufacturers in the automotive and architectural sectors.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Isobutyl methacrylate (i-BMA), identified by CAS Number [&hellip;]<\/p>\n","protected":false},"featured_media":6573,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[257],"product_tag":[],"class_list":["post-6343","product","type-product","status-publish","has-post-thumbnail","product_cat-functional-monomers-zh","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/product\/6343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/comments?post=6343"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/media\/6573"}],"wp:attachment":[{"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=6343"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/product_brand?post=6343"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/product_cat?post=6343"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ruifenchemicals.com\/zh-hans\/wp-json\/wp\/v2\/product_tag?post=6343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}