具有形状自恢复功能的阻燃EPDM胶料及其制备方法
本发明提供一种性能优异、形状自恢复能力强且满足EN45545-2HL2要求的EPDM胶料及制备方法，按重量份数计，主要由以下原料组成：EPDM生胶：100份；氧化锌：3-10份；硬脂酸：1-3份；补强填充剂：20-60份；功能助剂：1-5份；增塑剂：2-15份；防老体系：2-7份；硫化体系：3-8份；复合阻燃剂：30-50份；改性阻燃剂：15-25份，制备方法包括如下步骤：制备改性阻燃剂，在开炼机中加入EPDM生胶，一次混合后加入改性阻燃剂，混炼均匀后薄通，加入补强填充剂和复合阻燃剂，混炼，依次加入其它助剂，再次混合均匀后得到具有形状自恢复功能的阻燃EPDM胶料。 The invention...
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| description | 本发明提供一种性能优异、形状自恢复能力强且满足EN45545-2HL2要求的EPDM胶料及制备方法，按重量份数计，主要由以下原料组成：EPDM生胶：100份；氧化锌：3-10份；硬脂酸：1-3份；补强填充剂：20-60份；功能助剂：1-5份；增塑剂：2-15份；防老体系：2-7份；硫化体系：3-8份；复合阻燃剂：30-50份；改性阻燃剂：15-25份，制备方法包括如下步骤：制备改性阻燃剂，在开炼机中加入EPDM生胶，一次混合后加入改性阻燃剂，混炼均匀后薄通，加入补强填充剂和复合阻燃剂，混炼，依次加入其它助剂，再次混合均匀后得到具有形状自恢复功能的阻燃EPDM胶料。
The invention provides an EPDM (Ethylene-Propylene-Diene Monomer) rubber material which is excellent in performance and strong in shape self-recovery capability and meets EN45545-2HL2 requirements and a preparation method thereof, and the EPDM rubber material mainly comprises the following raw materials in parts by weight: 100 parts of EPDM raw rubber; 3 to 10 parts of zinc oxide; 1-3 parts of stearic acid; 20 to 60 parts of a reinforcing filler; 1-5 parts of a functional auxiliary agent; 2-15 parts of a plasticizer; 2-7 parts of an anti-aging system; 3-8 parts of a vulcanization system; 30 to 50 parts of a composite flame retardant; the preparation method comprises the following steps: preparing the modified flame retardant, ad |
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The invention provides an EPDM (Ethylene-Propylene-Diene Monomer) rubber material which is excellent in performance and strong in shape self-recovery capability and meets EN45545-2HL2 requirements and a preparation method thereof, and the EPDM rubber material mainly comprises the following raw materials in parts by weight: 100 parts of EPDM raw rubber; 3 to 10 parts of zinc oxide; 1-3 parts of stearic acid; 20 to 60 parts of a reinforcing filler; 1-5 parts of a functional auxiliary agent; 2-15 parts of a plasticizer; 2-7 parts of an anti-aging system; 3-8 parts of a vulcanization system; 30 to 50 parts of a composite flame retardant; the preparation method comprises the following steps: preparing the modified flame retardant, ad</description><language>chi</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240329&DB=EPODOC&CC=CN&NR=116102823B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240329&DB=EPODOC&CC=CN&NR=116102823B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><title>具有形状自恢复功能的阻燃EPDM胶料及其制备方法</title><description>本发明提供一种性能优异、形状自恢复能力强且满足EN45545-2HL2要求的EPDM胶料及制备方法，按重量份数计，主要由以下原料组成：EPDM生胶：100份；氧化锌：3-10份；硬脂酸：1-3份；补强填充剂：20-60份；功能助剂：1-5份；增塑剂：2-15份；防老体系：2-7份；硫化体系：3-8份；复合阻燃剂：30-50份；改性阻燃剂：15-25份，制备方法包括如下步骤：制备改性阻燃剂，在开炼机中加入EPDM生胶，一次混合后加入改性阻燃剂，混炼均匀后薄通，加入补强填充剂和复合阻燃剂，混炼，依次加入其它助剂，再次混合均匀后得到具有形状自恢复功能的阻燃EPDM胶料。
The invention provides an EPDM (Ethylene-Propylene-Diene Monomer) rubber material which is excellent in performance and strong in shape self-recovery capability and meets EN45545-2HL2 requirements and a preparation method thereof, and the EPDM rubber material mainly comprises the following raw materials in parts by weight: 100 parts of EPDM raw rubber; 3 to 10 parts of zinc oxide; 1-3 parts of stearic acid; 20 to 60 parts of a reinforcing filler; 1-5 parts of a functional auxiliary agent; 2-15 parts of a plasticizer; 2-7 parts of an anti-aging system; 3-8 parts of a vulcanization system; 30 to 50 parts of a composite flame retardant; the preparation method comprises the following steps: preparing the modified flame retardant, ad</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB42rr92ZzOp3sXPe_a9qJ91bPGRU-X9D7tmv-iee_zWS0vZ-x-3t7sGuDi-6J527NpM5_2dz1t3fa0Y9vTJe3Ppu18tnkqDwNrWmJOcSovlOZmUHJzDXH20E0tyI9PLS5ITE7NSy2Jd_YzNDQzNDCyMDJ2cjImShEAZa5E5g</recordid><startdate>20240329</startdate><enddate>20240329</enddate><scope>EVB</scope></search><sort><creationdate>20240329</creationdate><title>具有形状自恢复功能的阻燃EPDM胶料及其制备方法</title></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116102823BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><toplevel>online_resources</toplevel><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>具有形状自恢复功能的阻燃EPDM胶料及其制备方法</title><date>2024-03-29</date><risdate>2024</risdate><abstract>本发明提供一种性能优异、形状自恢复能力强且满足EN45545-2HL2要求的EPDM胶料及制备方法，按重量份数计，主要由以下原料组成：EPDM生胶：100份；氧化锌：3-10份；硬脂酸：1-3份；补强填充剂：20-60份；功能助剂：1-5份；增塑剂：2-15份；防老体系：2-7份；硫化体系：3-8份；复合阻燃剂：30-50份；改性阻燃剂：15-25份，制备方法包括如下步骤：制备改性阻燃剂，在开炼机中加入EPDM生胶，一次混合后加入改性阻燃剂，混炼均匀后薄通，加入补强填充剂和复合阻燃剂，混炼，依次加入其它助剂，再次混合均匀后得到具有形状自恢复功能的阻燃EPDM胶料。
The invention provides an EPDM (Ethylene-Propylene-Diene Monomer) rubber material which is excellent in performance and strong in shape self-recovery capability and meets EN45545-2HL2 requirements and a preparation method thereof, and the EPDM rubber material mainly comprises the following raw materials in parts by weight: 100 parts of EPDM raw rubber; 3 to 10 parts of zinc oxide; 1-3 parts of stearic acid; 20 to 60 parts of a reinforcing filler; 1-5 parts of a functional auxiliary agent; 2-15 parts of a plasticizer; 2-7 parts of an anti-aging system; 3-8 parts of a vulcanization system; 30 to 50 parts of a composite flame retardant; the preparation method comprises the following steps: preparing the modified flame retardant, ad</abstract><oa>free_for_read</oa></addata></record> |
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| title | 具有形状自恢复功能的阻燃EPDM胶料及其制备方法 |
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