专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5919527A Waterbourne fluoropolymer solutions for treating hard surfaces 失效
标题翻译：用于处理硬表面的Waterbourne氟聚合物溶液
公开(公告)号：US5919527A
公开(公告)日：1999-07-06
申请号：US974798
申请日：1997-11-20
申请人： John J. Fitzgerald , Thomas Clark Felder, III
发明人： John J. Fitzgerald , Thomas Clark Felder, III
IPC分类号： C03C17/32 , C04B41/48 , C08F220/22 , C09D4/00 , C09D133/16 , B05D3/02 , B05D7/06
CPC分类号： C09D133/16 , C03C17/32 , C04B41/4846 , C08F220/22 , C09D4/00 , C04B2111/203 , C04B2111/27
摘要： A method for imparting water, oil or stain repellency to HARD SURFACES comprising application to the surface of an effective amount of a composition comprising monomers copolymerized in the following percentages by weight:(a) from about 40% to about 90% of at least one monomer of formula I:R.sub.f -Q-A-C(O)--C(R).dbd.CH.sub.2 IwhereinRf is a straight or branched-chain perfluoroalkyl group of 2 to about 20 carbon atoms,R is H or CH.sub.3,A is O, S, or NR.sub.1 wherein R.sub.1 is H or a C.sub.1 -C.sub.4 alkyl, and Q is alkylene of 1 to about 15 carbon atoms, hydroxyalkylene of 3 to about 15 carbon atoms, --(C.sub.n H.sub.2n)(OC.sub.q H.sub.2q).sub.m --, --SO.sub.2 --NR.sub.1 (C.sub.n H.sub.2n)-- or --CONR.sub.1 (C.sub.n H.sub.2n)-- wherein R.sub.1 is H or C.sub.1 -C.sub.4 alkyl, n is 1 to about 15, q is 2 to about 4, and m is 1 to about 15;(b) from about 2% to about 50% of a monomer of formula IIA or IIB or a mixture thereof:(CH.sub.2 .dbd.C(R)COZ(CH.sub.2).sub.r.sup.+ NR.sub.2 R.sub.3 R.sub.4)X.sup.- IIAandCH.sub.2 .dbd.C(R)COZ(CH.sub.2).sub.r NR.sub.2 R.sub.3 (O) IIBwhereinR is H or CH.sub.3,R.sub.2 and R.sub.3 are each independently C.sub.1 -C.sub.4 alkyl, hydroxyethyl, or benzyl or R.sub.2 and R.sub.3 together with the nitrogen atom form a morpholine, pyrrolidine, or piperidine ring,R.sub.4 is H or C.sub.1 -C.sub.4 alkyl or R.sub.2, R.sub.3, and R.sub.4 together with the nitrogen form a piperidine ring,Z is --O-- or --NR.sub.4 --r is 2 to 4, andX.sup.- is an anion,provided that the nitrogen is from about 40% to 100% salinized, quaternized, or present as amine oxide.
摘要翻译：一种向硬表面赋予水，油或防污性的方法，包括向所述表面施用有效量的包含单体的组合物，所述组合物按以下重量百分比共聚合：（a）约40％至约90％的至少一种式I的单体：Rf-QAC（O）-C（R）= CH 2 I，其中R f是2至约20个碳原子的直链或支链全氟烷基，R是H或CH 3，A是O，S或 NR1其中R1为H或C1-C4烷基，Q为1至约15个碳原子的亚烷基，3至约15个碳原子的羟基亚烷基， - （CnH2n）（OCqH2q）m-，-SO2-NR1（CnH2n） - 或-CONR1（C n H 2n） - 其中R 1为H或C 1 -C 4烷基，n为1至约15，q为2至约4，m为1至约15; （b）约2％至约50％的式IIA或IIB的单体或其混合物：（CH 2 = C（R）COZ（CH 2）r + NR 2 R 3 R 4）X-IIA和CH 2 = C（R）COZ （CH2）rNR2R3（O）IIB其中R是H或CH3，R2和R3各自独立地是C1-C4烷基，羟乙基或苄基或R2和R3与氮原子一起形成吗啉，吡咯烷或哌啶环，R4 是H或C 1 -C 4烷基或R 2，R 3和R 4与氮一起形成哌啶环，Z为-O-或-NR 4 -r为2至4，X为阴离子，条件是氮是约40％至100％盐化，季铵化或作为氧化胺存在。

2. 发明授权

US6120892A Waterborne fluoropolymer solutions for treating hard surfaces 有权
标题翻译：用于处理硬表面的水性氟聚合物溶液
公开(公告)号：US6120892A
公开(公告)日：2000-09-19
申请号：US248068
申请日：1999-02-11
申请人： John J. Fitzgerald , Thomas Clark Felder, III
发明人： John J. Fitzgerald , Thomas Clark Felder, III
IPC分类号： C03C17/32 , C04B41/48 , C09D133/16 , B32B13/12 , B32B17/10
CPC分类号： C04B41/4846 , C03C17/32 , C09D133/16 , C04B2111/203 , C04B2111/27 , Y10T428/273
摘要： A method for imparting water, oil or stain repellency to HARD SURFACES comprising application to the surface of an effective amount of a composition comprising monomers copolymerized in the following percentages by weight:(a) from about 40% to about 90% of at least one monomer of formula I:R.sub.f --Q--A--C(O)--C(R).dbd.CH.sub.2 IwhereinR.sub.f is a straight or branched-chain perfluoroalkyl group of 2 to about 20 carbon atoms,R is H or CH.sub.3,A is O, S, or NR.sub.1 wherein R.sub.1 is H or a C.sub.1 -C.sub.4 alkyl, and Q is alkylene of 1 to about 15 carbon atoms, hydroxyalkylene of 3 to about 15 carbon atoms,--(C.sub.n H.sub.2n) (OC.sub.q H.sub.2q).sub.m --, --SO.sub.2 --NR.sub.1 (C.sub.n H.sub.2n)-- or --CONR.sub.1 (C.sub.n H.sub.2n)-- wherein R.sub.1 is H or C.sub.1 -C.sub.4 alkyl, n is 1 to about 15, q is 2 to about 4, and m is 1 to about 15;(b) from about 2% to about 50% of a monomer of formula IIA or IIB or a mixture thereof:(CH.sub.2 .dbd.C(R)COZ(CH.sub.2).sub.r.sup.+ NR.sub.2 R.sub.3 R.sub.4)X.sup.- IIAandCH.sub.2 .dbd.C(R)COZ(CH.sub.2).sub.r NR.sub.2 R.sub.3 (O) IIBwhereinR is H or CH.sub.3,R.sub.2 and R.sub.3 are each independently C.sub.1 -C.sub.4 alkyl, hydroxyethyl, or benzyl or R.sub.2 and R.sub.3 together with the nitrogen atom form a morpholine, pyrrolidine, or piperidine ring,R.sub.4 is H or C.sub.1 -C.sub.4 alkyl or R.sub.2, R.sub.3, and R.sub.4 together with the nitrogen form a piperidine ring,Z is --O-- or --NR.sub.4 --r is 2 to 4, andX.sup.- is an anion,provided that the nitrogen is from about 40% to 100% salinized, quaternized, or present as amine oxide.
摘要翻译：一种向硬表面赋予水，油或防污性的方法，包括向所述表面施用有效量的包含单体的组合物，所述组合物按以下重量百分比共聚合：（a）约40％至约90％的至少一种式I的单体：Rf-QAC（O）-C（R）= CH 2 I，其中R f是2至约20个碳原子的直链或支链全氟烷基，R是H或CH 3，A是O，S或 NR1其中R1为H或C1-C4烷基，Q为1至约15个碳原子的亚烷基，3至约15个碳原子的羟基亚烷基， - （CnH2n）（OCqH2q）m-，-SO2-NR1（CnH2n） - 或-CONR1（C n H 2n） - 其中R 1为H或C 1 -C 4烷基，n为1至约15，q为2至约4，m为1至约15; （b）约2％至约50％的式IIA或IIB的单体或其混合物：（CH 2 = C（R）COZ（CH 2）r + NR 2 R 3 R 4）X-IIA和CH 2 = C（R）COZ （CH2）rNR2R3（O）IIB其中R是H或CH3，R2和R3各自独立地是C1-C4烷基，羟乙基或苄基或R2和R3与氮原子一起形成吗啉，吡咯烷或哌啶环，R4 是H或C 1 -C 4烷基或R 2，R 3和R 4与氮一起形成哌啶环，Z为-O-或-NR 4 -r为2至4，X为阴离子，条件是氮是约40％至100％盐化，季铵化或作为氧化胺存在。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式