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    Coating compositions of an acrylic fluorocarbon polymer and a fluorinated polyisocyanate
    1.
    发明授权
    Coating compositions of an acrylic fluorocarbon polymer and a fluorinated polyisocyanate 失效
    丙烯酸氟碳聚合物和氟化聚异氰酸酯的涂料组合物

    公开(公告)号：US5597874A

    公开(公告)日：1997-01-28

    申请号：US543721

    申请日：1995-10-16

    申请人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    发明人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    IPC分类号： C08F8/30 ,  C08G18/62 ,  C08G18/80 ,  C09D133/14 ,  C09D175/08 ,  C08F8/18 ,  C08F14/18

    CPC分类号： C08G18/8087 ,  C08F8/30 ,  C08G18/6279 ,  Y10T428/3154 ,  Y10T428/31544

    摘要： A coating composition containing about 45-80% by weight of a binder and 20-55% by weight of an organic liquid; wherein the binder contains(A) about 40-90% by weight, based on the weight of the binder, of an acrylic polymer containing polymerized hydroxyl containing monomers of the following group of hydroxy alkyl acrylate or methacrylates having 1-4 carbon atoms in the alkyl group, and polymerized alkyl acrylates and methacrylates having 1-18 carbon atoms in the alkyl groups, or styrene or any mixtures of the above and 0.1-5.0% by weight, based on the weight of the acrylic polymer, of polymerized fluoroalkyl containing monomer represented by the formula ##STR1## where R is hydrogen or an alkyl group having 1-2 carbon atoms, n is an integer of 1-11 and R.sub.f is a fluoroalkyl containing group having at least 4 carbon atoms and(B) about 10-60% by weight, based on the weight of the binder, of a fluorinated organic polyisocyanate crosslinking agent.

    摘要翻译： 包含约45-80重量％的粘合剂和20-55重量％的有机液体的涂料组合物; 其中所述粘合剂含有（A）约40-90重量％，基于粘合剂的重量，含有聚合的羟基的丙烯酸类聚合物的丙烯酸类聚合物，所述聚合的含羟基的单体在下述基团中具有1-4个碳原子的丙烯酸羟烷基酯或甲基丙烯酸酯 烷基和在烷基中具有1-18个碳原子的聚合的丙烯酸烷基酯和甲基丙烯酸烷基酯，或苯乙烯或上述的任何混合物和基于丙烯酸类聚合物的重量0.1-5.0重量％的聚合的含氟烷基的单体 其中R为氢或具有1-2个碳原子的烷基，n为1-11的整数，Rf为含有至少4个碳原子的含氟烷基基团，（B）为约10- 60重量％，基于粘合剂的重量，含氟有机多异氰酸酯交联剂。

    Coating compositions of an acrylic polymer and a fluorinated polyisocyanate
    2.
    发明授权
    Coating compositions of an acrylic polymer and a fluorinated polyisocyanate 失效
    丙烯酸聚合物和氟化聚异氰酸酯的涂料组合物

    公开(公告)号：US5627238A

    公开(公告)日：1997-05-06

    申请号：US543677

    申请日：1995-10-16

    申请人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    发明人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    IPC分类号： C08G18/62 ,  C08G18/77 ,  C08G18/80 ,  C09D175/04 ,  C08G18/70 ,  C08F20/10

    CPC分类号： C08G18/6229 ,  C08G18/8087

    摘要： A coating composition containing about 45-80% by weight of a binder and 20-55% by weight of an organic liquid; wherein the binder contains(A) about 40-90% by weight, based on the weight of the binder, of an acrylic polymer containing polymerized hydroxyl containing monomers of the following group of hydroxy alkyl acrylate or methacrylates having 1-4 carbon atoms in the alkyl group, and polymerized alkyl acrylates and methacrylates having 1-18 carbon atoms in the alkyl groups, or styrene or any mixtures of the above and(B) about 10-60% by weight, based on the weight of the binder, of a fluorinated organic polyisocyanate crosslinking agent.

    摘要翻译： 包含约45-80重量％的粘合剂和20-55重量％的有机液体的涂料组合物; 其中所述粘合剂含有（A）约40-90重量％，基于粘合剂的重量，含有聚合的羟基的丙烯酸类聚合物的丙烯酸类聚合物，所述聚合的含羟基的单体在下述基团中具有1-4个碳原子的丙烯酸羟烷基酯或甲基丙烯酸酯 烷基和在烷基中具有1-18个碳原子的聚合的丙烯酸烷基酯和甲基丙烯酸烷基酯，或苯乙烯或上述和（B）的任何混合物，约10-60重量％，基于粘合剂的重量， 氟化有机多异氰酸酯交联剂。

    Acrylic fluorocarbon polymer containing coating
    3.
    发明授权
    Acrylic fluorocarbon polymer containing coating 失效
    含丙烯酸氟碳聚合物的涂层

    公开(公告)号：US5629372A

    公开(公告)日：1997-05-13

    申请号：US543770

    申请日：1995-10-16

    申请人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    发明人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    IPC分类号： C08F220/24 ,  C08F220/38 ,  C08G18/62 ,  C09D133/14 ,  C09D175/04 ,  C08L27/12

    CPC分类号： C08G18/6287 ,  C08G18/6279

    摘要： A clear coating composition containing about 45-80% by weight of a binder and 20-55% by weight of an organic liquid; wherein the binder contains(A) about 40-90% by weight, based on the weight of the binder, of an acrylic polymer containing polymerized hydroxyl containing monomers of the following group of hydroxy alkyl acrylate or methacrylates having 1-4 carbon atoms in the alkyl group, and polymerized alkyl acrylates and methacrylates having 1-18 carbon atoms in the alkyl groups, or styrene or any mixtures of the above and 0.1-5.0% by weight, based on the weight of the acrylic polymer, of polymerized fluoroalkyl containing monomer represented by the formula ##STR1## where R is hydrogen or an alkyl group having 1-2 carbon atoms, n is an integer of 1-11 and R.sub.f is a fluoroalkyl containing group having at least 4 carbon atoms and (B) about 10-60% by weight, based on the weight of the binder, of an organic polyisocyanate crosslinking agent; and where a cured layer of the coating composition has a combination of a water advancing contact angle of at least 100.degree. and a hexadecane contact angle of at least 40.degree..A process for making the acrylic fluorocarbon polymer and articles coated with the composition also are part of this invention.

    摘要翻译： 含有约45-80重量％粘合剂和20-55重量％有机液体的透明涂料组合物; 其中所述粘合剂含有（A）约40-90重量％，基于粘合剂的重量，含有聚合的羟基的丙烯酸类聚合物的丙烯酸类聚合物，所述聚合的含羟基的单体在下述基团中具有1-4个碳原子的丙烯酸羟烷基酯或甲基丙烯酸酯 烷基和在烷基中具有1-18个碳原子的聚合的丙烯酸烷基酯和甲基丙烯酸烷基酯，或苯乙烯或上述的任何混合物和基于丙烯酸类聚合物的重量0.1-5.0重量％的聚合的含氟烷基的单体 其中R为氢或具有1-2个碳原子的烷基，n为1-11的整数，Rf为含有至少4个碳原子的含氟烷基基团，（B）为约10- 60重量％，基于粘合剂的重量;有机多异氰酸酯交联剂; 并且其中涂料组合物的固化层具有至少100°的进水接触角和至少40°的十六烷接触角的组合。 制备丙烯酸氟碳聚合物和用该组合物涂覆的制品的方法也是本发明的一部分。

    Fluorinated polyisocyanates
    4.
    发明授权
    Fluorinated polyisocyanates 失效
    氟化多异氰酸酯

    公开(公告)号：US5605956A

    公开(公告)日：1997-02-25

    申请号：US543773

    申请日：1995-10-16

    申请人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    发明人： Douglas R. Anton ,  Michael J. Darmon ,  William F. Graham ,  Richard R. Thomas

    IPC分类号： C08L75/04 ,  C08G18/77 ,  C08G65/00 ,  C09D175/04 ,  C09D175/08 ,  C08J3/00 ,  C08G18/28 ,  C08K3/20 ,  C08L75/00

    CPC分类号： C08G65/007

    摘要： A fluorinated polyisocyanate which comprises an organic polyisocyanate reacted with a fluorinated monofunctional alcohol represented by the formula ##STR1## where R.sub.f is a fluoroalkyl containing group having at least 4 carbon atoms, X is a divalent radical, R.sup.3 is H or an alkyl group having 1-4 carbon atoms, n is 0-1 and m is 0-30, provided that when n is 0 then m must be equal to or greater than 1 and when m is 0, n is 1, wherein about 0.1-33 mole percent of active isocyanate groups are reacted with the fluorinated monofunctional alcohol; the fluorinated polyisocynate can be used with acrylic polymers, polyesters, alkyd resins, polyols and the like to form coating compositions, sealants, adhesives and the like.

    摘要翻译： 含有有机多异氰酸酯的氟化聚异氰酸酯与由式“IMAGE”表示的氟化单官能醇反应，其中Rf是具有至少4个碳原子的含氟代烷基基团，X是二价基团，R 3是H或具有1个 -4个碳原子，n为0-1，m为0-30，条件是当n为0时，m必须等于或大于1，当m为0时，n为1，其中约0.1-33摩尔％ 的活性异氰酸酯基团与氟化单官能醇反应; 氟化聚异氰酸酯可以与丙烯酸聚合物，聚酯，醇酸树脂，多元醇等一起使用，以形成涂料组合物，密封剂，粘合剂等。

    Polymeric blocks of an oxetane oligomer, polymer or copolymer, containing ether side chains terminated by fluorinated aliphatic groups, and hydrocarbon polymers or copolymers
    6.
    发明授权
    Polymeric blocks of an oxetane oligomer, polymer or copolymer, containing ether side chains terminated by fluorinated aliphatic groups, and hydrocarbon polymers or copolymers 失效
    含有由氟化脂族基团封端的醚侧链的氧杂环丁烷低聚物，聚合物或共聚物的聚合物嵌段以及烃聚合物或共聚物

    公开(公告)号：US06855775B2

    公开(公告)日：2005-02-15

    申请号：US10015734

    申请日：2001-12-13

    申请人： Robert E. Medsker ,  Richard R. Thomas ,  Charles M. Kausch ,  Raymond J. Weinert

    发明人： Robert E. Medsker ,  Richard R. Thomas ,  Charles M. Kausch ,  Raymond J. Weinert

    IPC分类号： C08F2/00 ,  C08G65/18 ,  C08G65/22 ,  C08L71/02 ,  C08G65/08 ,  C08L75/08

    CPC分类号： C08G65/226 ,  C08G65/18 ,  C08G2650/48 ,  C08L71/02 ,  C08L2205/05 ,  C08L2666/04

    摘要： A composition comprises an oxetane oligomer or polymer or copolymer block wherein each repeat group has at least one ether side chain which is terminated by a fluorinated aliphatic group and optionally with the proviso that at least two different repeat units of the oligomer or polymer or copolymer have different Rf groups. The oxetane block is connected to a hydrocarbon polymer block derived from a mono or polyhydroxyl initiator. The terminal fluorinated alkyl groups impart good stain resistance to the oligomer or polymer or copolymer. In another embodiment, a fluorinated aliphatic or alkyl alcohol is reacted with an amino dicarboxylic acid with the reaction product thereof being subsequently grafted to a maleated polyolefin or a maleated polymer derived from a vinyl substituted aromatic monomer. The fluorinated alcohol also imparts good stain resistance to the grafted copolymer. Both compounds can be utilized as an additive in polymers as for example various polyolefins.

    摘要翻译： 组合物包含氧杂环丁烷低聚物或聚合物或共聚物嵌段，其中每个重复基团具有至少一个醚侧链，其被氟化脂族基团封端，并且任选地条件是低聚物或聚合物或共聚物的至少两个不同重复单元具有 不同的Rf组。 氧杂环丁烷嵌段与衍生自单羟基或多羟基引发剂的烃聚合物嵌段连接。 末端氟化烷基对低聚物或聚合物或共聚物赋予良好的耐污染性。 在另一个实施方案中，使氟化脂族或烷基醇与氨基二羧酸反应，其反应产物随后接枝到马来酸化聚烯烃或衍生自乙烯基取代的芳族单体的马来酸化聚合物。 氟化醇还对接枝共聚物赋予良好的耐污染性。 两种化合物都可以用作聚合物中的添加剂，例如各种聚烯烃。

    Isoimide modifications of a polyimide and reaction thereof with nucleophiles
    8.
    发明授权
    Isoimide modifications of a polyimide and reaction thereof with nucleophiles 失效
    聚酰亚胺的异构酰亚胺改性物和与亲核试剂的反应

    公开(公告)号：US5187241A

    公开(公告)日：1993-02-16

    申请号：US770506

    申请日：1991-10-03

    申请人： Stephen L. Buchwalter ,  Ernest R. Frank ,  Terrence R. O'Toole ,  Richard R. Thomas ,  Alfred Viehbeck

    发明人： Stephen L. Buchwalter ,  Ernest R. Frank ,  Terrence R. O'Toole ,  Richard R. Thomas ,  Alfred Viehbeck

    IPC分类号： C08G73/06 ,  C08G73/10 ,  C08J7/12 ,  C23C18/22 ,  G03F7/038 ,  H05K3/38

    CPC分类号： C08J7/12 ,  C08G73/1089 ,  C23C18/22 ,  H05K3/381 ,  C08J2379/08

    摘要： The invention relates to the formation of isoimides from amic acids, especially polyisoimides by a novel process in which polyimides are first converted to polyamic acids and then contacted with an isoimidizing agent. An acyl halide of a heterocyclic nitrogen compound or an acyl halide of a heterocyclic sulphur compound can be used as the isoimidizing agent. The isoimidization may also be carried out in the presence of a compound containing a heterocyclic nitrogen especially a solvent containing a heterocyclic nitrogen.The invention is especially applicable to conducting nucleophilic addition reactions on the surface of polyimides where the surface has been converted to a polyamic acid or on the surface of polyamic acid materials followed by isoimidization and reaction of the isoimide with a nucleophile such as an amine or organic hydroxy compound.Photosensitive metal compounds or electroless metal coating catalysts can be coordinated with the compositions obtained.

    摘要翻译： 本发明涉及通过一种新方法从酰胺酸，特别是聚酰亚胺形成异酰亚胺，其中首先将聚酰亚胺转化为聚酰胺酸，然后与异氰酸酯接触。 可以使用杂环氮化合物的酰卤或杂环硫化合物的酰卤作为异亚胺化剂。 异氰酰化还可以在含有杂环氮的化合物，特别是含有杂环氮的溶剂的存在下进行。 本发明特别适用于在表面已转化为聚酰胺酸或聚酰胺酸物质表面的聚酰亚胺的表面上进行亲核加成反应，随后异亚胺化和异亚胺与亲核试剂例如胺或有机物的反应 羟基化合物。 感光金属化合物或无电镀金属涂层催化剂可以与获得的组合物配位。