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公开(公告)号:EP1241227B1
公开(公告)日:2006-02-22
申请号:EP02005403.7
申请日:2002-03-08
CPC分类号: C08K3/00 , C08G65/007 , C08G69/40 , C08G81/025 , C08L71/02 , C08L77/06 , C08L2666/04 , C08L51/00
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2.Compositions comprising aqueous dispersions of crosslinkable polyurethanes having (per)fluoropolyether structures 有权
标题翻译: 包括具有(全)氟聚醚基团的水性聚氨酯分散体的组合物公开(公告)号:EP1369442B1
公开(公告)日:2011-08-24
申请号:EP03011988.7
申请日:2003-05-28
IPC分类号: C08G18/08 , C08G18/12 , C08G18/34 , C08G18/50 , C09D175/04
CPC分类号: C08G18/12 , C08G18/0823 , C08G18/348 , C08G18/5015 , C08G18/792 , C09D175/04 , Y10T428/31551 , C08G18/3228 , C08L2666/20
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3.Compositions comprising aqueous dispersions of crosslinkable polyurethanes having (per)fluoropolyether structures 有权
标题翻译: Zusammensetzung enthaltendWässrigePolyurethandispersionen mit(Per)fluorpolyether-Struktureinheiten公开(公告)号:EP1369442A1
公开(公告)日:2003-12-10
申请号:EP03011988.7
申请日:2003-05-28
IPC分类号: C08G18/08 , C08G18/12 , C08G18/34 , C08G18/50 , C09D175/04
CPC分类号: C08G18/12 , C08G18/0823 , C08G18/348 , C08G18/5015 , C08G18/792 , C09D175/04 , Y10T428/31551 , C08G18/3228 , C08L2666/20
摘要: Compositions comprising anionic ionomeric polyurethanes cross-linkable in a wide temperature range, said composition comprising the following components:
I) an aqueous dispersion of a linear crosslinkable ionomeric polyurethane, containing carboxylic groups and having a perfluoropolyether structure;
II) a crosslinking agent, the ratio between the equivalents of the functional groups of the crosslinking agent and of the carboxylic groups of component I) being at least 0.7 up to 1.5, preferably 0.9-1.2, said crosslinking agent being dispersible or soluble in the dispersion component I) .摘要翻译: 包含在宽温度范围内可交联的阴离子离聚物聚氨酯的组合物,所述组合物包含以下组分:I)含有羧基并具有全氟聚醚结构的线性可交联离聚物聚氨酯的水分散体; II)交联剂,交联剂的官能团和组分I)的羧基的当量之比为至少0.7至1.5,优选0.9-1.2,所述交联剂可分散或可溶于 分散组分I)。
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4.Process for separating from one another the non-functional, monofunctional and bifunctional species contained in perfluoropolyoxyalkylenes 失效
标题翻译: 一种用于非 - ,单 - 和双官能物质的在Perfluoropolyoxyalkylenen分离过程公开(公告)号:EP0964017B1
公开(公告)日:2006-03-22
申请号:EP99114057.5
申请日:1992-10-21
CPC分类号: C08G65/007 , B01D15/08 , B01D15/426 , C08G65/30
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公开(公告)号:EP1327644A1
公开(公告)日:2003-07-16
申请号:EP03000129.1
申请日:2003-01-03
发明人: Trombetta, Tania , Turri, Stefano
IPC分类号: C08G18/50 , C08G18/10 , C08G18/08 , C08G18/76 , D06M15/576
CPC分类号: D06M15/576 , C08G18/0814 , C08G18/10 , C08G18/5015 , C08G18/7642 , D06M2200/11 , D06M2200/12 , Y10T428/31551 , Y10T442/2123 , Y10T442/2164 , Y10T442/2172 , Y10T442/2197 , Y10T442/227 , Y10T442/2287 , C08G18/285 , C08G18/3275
摘要: Formulations formed by aqueous dispersions of cationic ionomer fluorinated polyurethanes based on (per)fluoropolyethers, having end groups constituted by -NCO groups reacted with hydrogenactive compounds to give covalent bonds stable to water but thermolabile, usable for the surface hydro- and oil-repellent treatment of textiles.
摘要翻译: 基于(全)含氟聚醚的阳离子离聚物氟化聚氨酯的水性分散体形成的制剂,具有由-NCO基团构成的端基与氢活性化合物反应,得到可稳定地用于表面防水和防油处理的水,但不溶于热不溶性的共价键 的纺织品。
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公开(公告)号:EP1327644B1
公开(公告)日:2011-07-27
申请号:EP03000129.1
申请日:2003-01-03
发明人: Trombetta, Tania , Turri, Stefano
IPC分类号: C08G18/50 , C08G18/10 , C08G18/08 , C08G18/76 , D06M15/576
CPC分类号: D06M15/576 , C08G18/0814 , C08G18/10 , C08G18/5015 , C08G18/7642 , D06M2200/11 , D06M2200/12 , Y10T428/31551 , Y10T442/2123 , Y10T442/2164 , Y10T442/2172 , Y10T442/2197 , Y10T442/227 , Y10T442/2287 , C08G18/285 , C08G18/3275
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公开(公告)号:EP1273704B1
公开(公告)日:2007-09-12
申请号:EP02014155.2
申请日:2002-06-25
发明人: Turri, Stefano , Trombetta, Tania , Iengo, Paolo
IPC分类号: D21H17/57
CPC分类号: D21H17/57 , C08G18/0823 , C08G18/5015 , D21H21/16
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公开(公告)号:EP1057849B1
公开(公告)日:2003-08-13
申请号:EP00111160.8
申请日:2000-05-24
发明人: Turri, Stefano
IPC分类号: C08J5/18 , C08G65/00 , C08G18/50 , C08F290/06
CPC分类号: C09D175/16 , C08F259/08 , C08F290/04 , C08G18/10 , C08G18/5015 , C08G18/672 , C08G18/8108 , C08G65/007 , C08L51/003 , C09D151/003 , C08G18/50 , C08L2666/02
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9.
公开(公告)号:EP1116759B1
公开(公告)日:2003-07-23
申请号:EP00128070.0
申请日:2000-12-21
发明人: Turri, Stefano , Pogliani, Carlo
IPC分类号: C09D175/04 , C08G18/79
CPC分类号: C09D175/04 , C08G18/10 , C08G18/5015 , C08G18/7831 , C08G18/792 , C08G18/50
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