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11. 发明专利

JP2010001499A Water and oil repellent composition 有权
标题翻译：水和油组合物
公开(公告)号：JP2010001499A
公开(公告)日：2010-01-07
申请号：JP2009233709
申请日：2009-10-07
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： MAEKAWA TAKASHIGE , SHIMADA MINAKO , SUGIMOTO SHUICHIRO , SEKI TAKASHI
IPC分类号： C09K3/18
CPC分类号： C09K3/18
摘要： PROBLEM TO BE SOLVED: To provide a water and oil repellent composition which can impart an excellent water and oil repellency to an object, even if it is processed at a low temperature, and which can achieve a water and oil repellent treatment providing a soft hand.
SOLUTION: The water and oil repellent composition has as essential components a copolymer comprising a polymerization unit of the following monomers (a) and a polymerization unit of the following monomers (b) in which the monomer (a) is a monomer such as a (meth)acrylate having perfluoroalkyl group having 6 carbon atoms, and the monomer (b) is a monomer such as (meth)acrylate having a linear hydrocarbon group having 14 or more carbon atoms.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：即使在低温下进行加工，也可以提供能够赋予物体优异的拒水防油性的斥水斥油剂组合物，能够实现防油斥斥处理，柔软的手。解决方案：防水斥油剂组合物具有作为主要组分的共聚物，其包含以下单体（a）的聚合单元和以下单体（b）的聚合单元，其中单体（a）为单体作为具有6个碳原子的全氟烷基的（甲基）丙烯酸酯，单体（b）是具有碳原子数为14以上的直链状烃基的（甲基）丙烯酸酯等单体。版权所有（C）2010，JPO＆INPIT

12. 发明专利

JP2003246757A FLUORINE-CONTAINING DIENE COMPOUND, METHOD FOR PRODUCING THE SAME AND POLYMER 审中-公开
公开(公告)号：JP2003246757A
公开(公告)日：2003-09-02
申请号：JP2002046013
申请日：2002-02-22
申请人： ASAHI GLASS CO LTD
发明人： HOSHINO YASUTERU , MAEKAWA TAKASHIGE , FURUTA SHOJI , SHIMADA SANNASHI
IPC分类号： C07C21/19 , C07C17/25 , C08F36/16 , C09K3/18
摘要： PROBLEM TO BE SOLVED: To provide a new compound and a polymer excellent in water and oil repellency. SOLUTION: There is provided a fluorine-containing diene compound represented by R f CH=CFCH=CH 2 wherein R f denotes a 1-12C polyfluoroalkyl group and a polymer obtained from the compound. A compound represented by R f CH 2 CF 2 CH 2 CH 2 X wherein X denotes hydrogen is subjected to a de-HX reaction and a de-HF reaction in the presence of a basic compound to obtain the fluorine-containing compound. COPYRIGHT: (C)2003,JPO

13. 发明专利

JP2003012588A Fluorine-containing compound, method for producing the same, fluorine-containing polymer and water-repelling oil-repelling agent composition 审中-公开
标题翻译：含氟化合物，其生产方法，含氟聚合物和水分散油剂代理组合物
公开(公告)号：JP2003012588A
公开(公告)日：2003-01-15
申请号：JP2001201020
申请日：2001-07-02
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： MAEKAWA TAKASHIGE , OHARU KAZUYA , SEKI TAKASHI , SHINDO SANNASHI
IPC分类号： C07C43/13 , C07C41/26 , C07C43/12 , C07C67/08 , C07C69/54 , C07C311/04 , C08F20/28 , C08F290/06 , C09D133/14 , C09K3/18
摘要： PROBLEM TO BE SOLVED: To provide a new fluorine-containing compound, a fluorine-containing polymer having excellent solubility in solvent and a water and oil-repelling composition having excellent water and oil-repellency and giving little load on the environment.
SOLUTION: The fluorine-containing compound is expressed by ZCH
2 CF(CF
3 ) [OCF
2 CF(CF
3 )]
n OR
f (Z is HO or CH
2 =CR
1 COO; R
1 is H or methyl; R
f is a 4-20C polyfluoroalkyl group; and (n) is an integer of 0-10). The fluorine- containing polymer is produced by polymerizing the compound and the water and oil repelling composition contains the polymer.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供新的含氟化合物，在溶剂中具有优异的溶解性的含氟聚合物和具有优异的拒水拒油性并且对环境几乎没有负荷的防油斥斥组合物。解决方案：含氟化合物由ZCH 2 CF（CF 3）[OCF 2 CF（CF 3）] n OR f表示（Z为HO或CH 2 = CR 1 COO; R 1为H或甲基; R 是4-20C多氟烷基;和（n）是0-10的整数）。含氟聚合物通过使化合物聚合而制备，并且斥水斥油组合物含有聚合物。

14. 发明专利

JP2002322465A WATER-REPELLING AND OIL-REPELLING COMPOSITION 失效
公开(公告)号：JP2002322465A
公开(公告)日：2002-11-08
申请号：JP2001127977
申请日：2001-04-25
申请人： ASAHI GLASS CO LTD
发明人： SUGIMOTO SHUICHIRO , MAEKAWA TAKASHIGE
IPC分类号： C08F220/12 , C08F220/22 , C08F220/24 , C08F220/36 , C08K5/00 , C08L33/06 , C08L33/14 , C08L33/16 , C09K3/18 , D06M15/263 , D06M15/277 , D06M15/356 , D06M15/576 , D06M23/10
摘要： PROBLEM TO BE SOLVED: To provide a water-repelling and oil-repelling composition having excellent durability, safety and environmental protectiveness. SOLUTION: This water-repelling and oil-repelling composition comprises (A) a polymer comprising polymerization units based on a polyfluoroalkyl group- having (meth)acrylate, polymerization units based on a 1 to 12C alkyl group- having alkyl (meth)acrylate, polymerization units based on a 16 to 22C alkyl group-having alkyl (meth)acrylate, and polymerization units based on a blocked isocyanate group-having specific compound, (B) an aqueous medium, and (C) a surfactant, and has a (A)/(B)/(C) weight ratio of 100/100 to 500/1 to 10.

15. 发明专利

JP2000282016A WATER-REPELLING AND OIL-REPELLING AGENT COMPOSITION 失效
公开(公告)号：JP2000282016A
公开(公告)日：2000-10-10
申请号：JP2000022355
申请日：2000-01-31
申请人： ASAHI GLASS CO LTD
发明人： KAIDA YURIKO , OHARU KAZUYA , MAEKAWA TAKASHIGE , SHIMADA TOYOMICHI
IPC分类号： C09K3/18 , D06M15/277
摘要： PROBLEM TO BE SOLVED: To obtain a water-repelling and oil-repelling agent composition which can exhibit excellent washing durability without deteriorating the touches of fibers or the like and is especially useful for imparting an excellent water- repelling and oil-repelling property to polyamide fibers having a pale color such as white color, by formulating a specific polymer, a surfactant and a specified aqueous medium. SOLUTION: This water-repelling and oil-repelling composition comprises (A) a polymer, (B) a surfactant preferably containing 60-100 wt.% of a nonionic surfactant, and (C) an aqueous solvent comprising water alone or a medium comprising water and a water-soluble organic solvent. The polymer in the component A comprises (i) the polymer units of a (meth)acrylate having a polyfluoroalkyl group, (ii) the polymer units of a polymerizable monomer for example, a compound of the formula: CH2=CHCOOCH2CH2O[O(CH2)5O]4H} which has a polymerizable unsaturated group and a hydroxyl group, wherein the polymerizable unsaturated group is bound to the hydroxyl group through seven or more covalent bonds, and (iii) the polymer units of a (meth)acrylate having a blocked isocyanate group.

16. 发明专利

JP2000212549A WATER-REPELLENT AND OIL-REPELLENT COMPOSITION AND ITS PRODUCTION 失效
公开(公告)号：JP2000212549A
公开(公告)日：2000-08-02
申请号：JP1632899
申请日：1999-01-25
申请人： ASAHI GLASS CO LTD
发明人： OHARU KAZUYA , KAIDA YURIKO , SHIMADA TOYOMICHI , MAEKAWA TAKASHIGE
IPC分类号： C08F220/22 , C08F220/26 , C08F290/02 , C09K3/18 , D06M13/165 , D06M13/17 , D06M15/263 , D06M15/27 , D06M15/277 , D06M15/53
摘要： PROBLEM TO BE SOLVED: To obtain the subject composition affording textiles of various materials with washing durability of high water-repellent and oil-repellent performance and capable of improving their feel of touch by including each specific polymer, surfactant, aqueous medium and crosslinkable compound. SOLUTION: This water-repellent and oil-repellent composition comprises (A) a polymer composed essentially of polymerization unit of a polyfluoroalkyl group-bearing (meth)acrylate and a 2nd polymerization unit of a polymerizable monomer of formula I, II or III (R1 to R9 are each H or methyl; n is 2-6; m is 1-20; x, y and z are each 0-30; x+y+z is >=2; (a), b and C are each 0-30; a+b+c is >=2; p is 3-6) essentially having both polymerizable unsaturated group and hydroxyl group with these groups linked to each other via

17. 发明专利

JP2000169735A WATER- AND OIL-REPELLENT COMPOSITION OF AQUEOUS DISPERSION TYPE AND ITS PREPARATION 失效
公开(公告)号：JP2000169735A
公开(公告)日：2000-06-20
申请号：JP4703899
申请日：1999-02-24
申请人： ASAHI GLASS CO LTD
发明人： SUGIMOTO SHUICHIRO , KANEKO KYOICHI , MAEKAWA TAKASHIGE , SHINDO SANNASHI
IPC分类号： C08F2/24 , C08L33/16 , C08L101/04 , C09K3/18
摘要： PROBLEM TO BE SOLVED: To obtain a composition which improves the water-repellncy and oil-repellency of clothing, etc., to washing and friction, etc., by using an aqueous medium a polymer containing monomers having a polyfluoroalkyl group and a polymerizable unsaturated group, and an alkylene oxide adduct of a monool (or polyol) having a triple bond, as the essential ingredients. SOLUTION: This composition contains an aqueous medium, a polymer preferably having an average particle size of 10-200 nm and containing monomers (e.g. a perfluoroalkylethyl acrylate) having a polyfluoroalkyl group of the formula: CmF2m+1- (wherein m is 4-20) and a polymerizable unsaturated group, and an alkylene oxide adduct of a monool (or a polyol) having a triple bond, as the essential ingredients. Preferably, the composition is prepared by subjecting a monomer having a polyfluoroalkyl group and a polymerizable unsaturated group to emulsion polymerization in an aqueous medium in the presence of the alkylene oxide adduct.

18. 发明专利

JP2000160149A WATER DISPERSION-TYPE COMPOSITION FOR WATER- AND OIL- REPELLENT AGENT, AND ITS PRODUCTION 失效
公开(公告)号：JP2000160149A
公开(公告)日：2000-06-13
申请号：JP34028698
申请日：1998-11-30
申请人： ASAHI GLASS CO LTD
发明人： OHARU KAZUYA , SUGIMOTO SHUICHIRO , MAEKAWA TAKASHIGE
IPC分类号： C09K3/18 , C08F2/24 , C08F220/18 , C08F220/24 , C08L33/14
摘要： PROBLEM TO BE SOLVED: To obtain the subject composition capable of manifesting properties such as excellent stability and color fastness to dyeing by carrying out the emulsion polymerization of a raw material composition comprising a specific polymerizable monomer, a surfactant and an aqueous medium to disperse the polymer in the aqueous medium. SOLUTION: This water-dispersion type composition having a polymer having the polymerization unit of (A) (i) a polymerizable monomer consisting of a (meth)acrylate having a polyfluoroalkyl group or (ii) polymerizable monomers comprising the component (i) and a polymerizable monomer without the component (i), dispersed in (C) an aqueous medium is obtained by emulsifying a raw material composition comprising the component A, (B) a surfactant selected from nonionic, cationic and amphoteric surfactants, and the component C under pressure, and polymerizing the obtained emulsion. The component (ii) is preferably a liquid or solid polymerizable monomer when carrying out the emulsification under the pressure, and preferably consists essentially of a 1-20C alkyl (meth)acrylate or a 5-8C cycloalkyl (meth)acrylate.

19. 发明专利

JPH11310685A WATER-DISPERSION TYPE WATER-REPELLENT AND OIL-REPELLENT COMPOSITION AND ITS PRODUCTION 失效
公开(公告)号：JPH11310685A
公开(公告)日：1999-11-09
申请号：JP11939898
申请日：1998-04-28
申请人： ASAHI GLASS CO LTD
发明人： SHIMADA TOYOMICHI , MAEKAWA TAKASHIGE
IPC分类号： C09K3/18 , C08L57/08 , C08L61/20 , D06M15/61
摘要： PROBLEM TO BE SOLVED: To obtain a water-dispersion type water-repellent and oil-repellent composition that manifests excellent durability to washing, friction and the like and practical water repellency and oil repellency and is useful in treatment of textile products by dispersing composite particles containing a specific fluorine-containing polymer and methylolated polyamines in an aqueous medium. SOLUTION: In (A) an aqueous medium, are dispersed (B) composite particles comprising (B1 ) a polymer containing the units (U) of a monomer (M) bearing a polyfluoroalkyl [a group of the formula: Cm F2m+1 - (m is 4-20)] and one polymerizable unsaturated group [for example, it contains 50-99 wt.% of the units U] and (B2 ) methylolated polyamines as the reaction product between polyamines and formaldehyde, or its initial condensate or their derivatives in amounts of 80-99 wt.% of the polymer B1 and 1-20 wt.% of the amine B2 , and having the particle sizes of 0.001-1 μm. This composition is prepared, for example, by subjecting the monomer (M) to emulsion polymerization in the presence of the amine B2 in the component A.

20. 发明专利

JPH09118876A SOLVENT TYPE WATER-, OIL-REPELLENT COMPOSITION AND ITS PRODUCTION 失效
公开(公告)号：JPH09118876A
公开(公告)日：1997-05-06
申请号：JP22289396
申请日：1996-08-23
申请人： ASAHI GLASS CO LTD
发明人： SHIMADA TOYOMICHI , MAEKAWA TAKASHIGE
IPC分类号： C09K3/18 , C08L33/04 , C08L33/16 , D06M15/256
摘要： PROBLEM TO BE SOLVED: To obtain a novel solvent type composition having an excellent water- and oil-repellent performance, comprising fine particles which contain a mixed solvent of a hydrocarbon solvent with a polar solvent and two kinds of specific polymers in the each particle. SOLUTION: This composition comprises fine particles containing, in the each particle, (A) a solvent mixture of a hydrocarbon, preferably n-heptane with a polar solvent, preferably acetone, (B) a polymer dissolving singly in the mixed solvent (A), and (C) a polymer which does not dissolve singly in the mixed solvent (A) and contains the polymer units of a acrylic ester and/or methacrylic polyfluoroalkyl (addreviated to R group)-containing ester and the polymer units of alkyl (meth)acrylate. The component B is preferably a polymer containing 5-65wt.% of (meth)acrylic R group-containing ester and 35-95wt.% of (meth)acrylic alkyl ester.

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