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    Water-based release coating containing fluorochemical
    3.
    发明授权
    Water-based release coating containing fluorochemical 有权
    含氟化合物的水性防粘涂层

    公开(公告)号：US07411020B2

    公开(公告)日：2008-08-12

    申请号：US11027606

    申请日：2004-12-28

    申请人： James G. Carlson ,  John C. Clark ,  James P. DiZio ,  David J. Kinning ,  Ramesh C. Kumar ,  Chetan P. Jariwala

    发明人： James G. Carlson ,  John C. Clark ,  James P. DiZio ,  David J. Kinning ,  Ramesh C. Kumar ,  Chetan P. Jariwala

    IPC分类号： C09D133/00 ,  B32B33/00

    CPC分类号： C09D133/02 ,  Y10S525/902 ,  Y10T428/14

    摘要： In one aspect, the invention provides a water-based release coating composition comprising a mixture of: A. from 0.1 to about 5 wt % of a fluoro(meth)acrylate (co)polymer or a fluorochemical urethane compound containing at least one fluorinated group having the formula —CF2)nCF3, wherein n is an integer from 1 to 3; B. from about 5 to about 99.9 wt % of a copolymer comprising the reaction product of a. from about 40 to about 70 wt % of an alkyl (meth)acrylate, wherein the alkyl group contains from 16 to 22 carbon atoms, b. from about 3 to about 20 wt % of (meth)acrylic acid, c. from about 20 to about 40 wt % acrylonitrile, and d. from 0 to about 15 wt % of vinyl monomer, other than acrylonitrile, wherein the sum of a. through d. equals 100%; and C. from 0 to about 94.9 wt % of an extender polymer, wherein the sum of A., B., and C. is 100% and wt % is based on the total amount of solids in the composition.

    摘要翻译： 一方面，本发明提供了一种水性防粘涂料组合物，其包含以下混合物：A.从0.1至约5wt％的氟（甲基）丙烯酸酯（共）聚合物或含有至少一个氟化基团的含氟氨基甲酸酯化合物 具有式 - （CF 2）n CF 3，其中n为1至3的整数; B.约5至约99.9重量％的包含a的反应产物的共聚物。 约40至约70重量％的（甲基）丙烯酸烷基酯，其中烷基含有16至22个碳原子，b。 约3至约20重量％的（甲基）丙烯酸，c。 约20至约40重量％的丙烯腈，以及d。 0至约15重量％的乙烯基单体，除了丙烯腈，其中a。 通过d。 等于100％; 和C.0至约94.9重量％的增量聚合物，其中A.，B.和C.的总和为100％，wt％基于组合物中固体的总量。

    Fluorochemical containing low adhesion backsize
    4.
    发明授权
    Fluorochemical containing low adhesion backsize 有权
    含有低附着力的含氟化合物

    公开(公告)号：US07253241B2

    公开(公告)日：2007-08-07

    申请号：US11027602

    申请日：2004-12-28

    申请人： James P. DiZio ,  David J. Kinning ,  George G. I. Moore

    发明人： James P. DiZio ,  David J. Kinning ,  George G. I. Moore

    IPC分类号： C08F18/20 ,  C08F20/22

    CPC分类号： C08F214/18 ,  C08F220/18 ,  C08L31/04 ,  C08L33/08 ,  C08L33/16 ,  C08L33/20 ,  C08L35/06 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2852 ,  C08L2666/04

    摘要： In one aspect, the invention provides a water-based release coating composition comprising a mixture of (A.) from about 5 to about 100 wt % of a polymer comprising the reaction product of (a.) from 1 to about 15 wt % of a fluorinated monomer selected from the group consisting of monomers according to the general formula: RfX—OC(O)—C(R)═CH2, wherein Rf represents a perfluorinated aliphatic group having 3 or 4 carbon atoms, X is an organic divalent linking group, and R represents a hydrogen or methyl group, (b.) from about 40 to about 70 wt % of an alkyl (meth)acrylate, wherein the alkyl group contains from 16 to 22 carbon atoms, (c.) from about 3 to about 20 wt % of (meth)acrylic acid, (d.) from about 20 to about 40 wt % acrylonitrile, and (e.) from 0 to about 15 wt % of vinyl monomer, other than acrylonitrile, wherein the sum of (a.) through (e.) equals 100%; and (B.) from 0 to about 95 wt % of an extender polymer, wherein the sum of (A.) and (B.) is 100% and wt % is based on the total amount of solids in the composition.

    摘要翻译： 在一个方面，本发明提供一种水性剥离涂料组合物，其包含（A）约5至约100重量％的聚合物的混合物，所述聚合物包含（a。）的反应产物，所述反应产物为（a。）1至约15重量％ 选自以下通式的单体的氟化单体：<？in-line-formula description =“In-line Formulas”end =“lead”？> R X X-OC （O）-C（R）-CH 2，<βin-line-formula description =“In-line Formulas”end =“tail”？>其中R 1 f 表示具有3或4个碳原子的全氟化脂族基团，X是有机二价连接基团，R表示氢或甲基，（b。）约40至约70重量％的（甲基）丙烯酸烷基酯， 其中烷基含有16至22个碳原子，（c）约3至约20重量％的（甲基）丙烯酸，（d。）约20至约40重量％的丙烯腈，（e） 0至约15重量％的乙烯基单体，除了丙烯腈，其中（a 通过（e。）等于100％; 和（B.）0至约95重量％的增量聚合物，其中（A.）和（B.）的总和为100％，wt％基于组合物中固体的总量。

    Silicone copolymer modified release tapes
    6.
    发明授权
    Silicone copolymer modified release tapes 失效
    硅氧烷共聚物改性释放胶带

    公开(公告)号：US5866222A

    公开(公告)日：1999-02-02

    申请号：US896708

    申请日：1997-07-18

    申请人： Jayshree Seth ,  Stephen W. Bany ,  David J. Kinning

    发明人： Jayshree Seth ,  Stephen W. Bany ,  David J. Kinning

    IPC分类号： B32B27/00 ,  C08G18/61 ,  C09D151/08 ,  C09D153/00 ,  C09D175/04 ,  C09D183/10 ,  A61F13/02

    CPC分类号： C09D153/00 ,  C08G18/61 ,  C09D151/08 ,  C09D183/10 ,  Y10T428/14 ,  Y10T428/1457 ,  Y10T442/223 ,  Y10T442/2328

    摘要： There is provided a block, segmented or graft copolymer having polyorganosiloxane segments and self-associating hard segments, which copolymer is capable of forming a solid, generally non-tacky release coating without the requirement of curing. The release coating comprises the polyorganosiloxane copolymer admixed with an MQ resin wherein the amount of MQ resin is generally between 1 and 30 weight percent of the polyorganosiloxane content preferably 1 to 20 weight percent. The MQ resin modifies the copolymer release material to have a higher release than the copolymer itself, generally at least 10 percent and preferable at least 20 percent up to 50 percent or higher with the readhesion values decreasing by 50 percent or less, preferably 40 percent or less.

    摘要翻译： 提供了具有聚有机硅氧烷链段和自缔合硬链段的嵌段，分段或接枝共聚物，该共聚物能够形成固体，通常不粘性的脱模涂层，而不需要固化。 脱模涂层包括与MQ树脂混合的聚有机硅氧烷共聚物，其中MQ树脂的量通常为聚有机硅氧烷含量的1至30重量％，优选为1至20重量％。 MQ树脂使共聚物释放材料改性为具有比共聚物本身更高的剥离性，通常至少10％，优选至少20％至多50％或更高，再附着值降低50％以下，优选40％ 减。

    Radiation-curable acrylate/silicone pressure-sensitive adhesive coated tapes adherable to paint coated substrates
    9.
    发明授权
    Radiation-curable acrylate/silicone pressure-sensitive adhesive coated tapes adherable to paint coated substrates 失效
    可涂覆涂料的可辐射固化的丙烯酸酯/硅氧烷压敏粘合剂涂层胶带

    公开(公告)号：US5907018A

    公开(公告)日：1999-05-25

    申请号：US155476

    申请日：1993-11-19

    申请人： Mieczyslaw H. Mazurek ,  David J. Kinning ,  Steven S. Kantner

    发明人： Mieczyslaw H. Mazurek ,  David J. Kinning ,  Steven S. Kantner

    IPC分类号： C08F299/08 ,  C08F290/00 ,  C09J4/00 ,  C09J4/02 ,  C09J4/06 ,  C09J7/02 ,  C09J183/00 ,  C09J183/08 ,  C09J183/12

    CPC分类号： C09J7/0289 ,  C09J4/06 ,  C09J7/0207 ,  Y10T428/249983 ,  Y10T428/249985 ,  Y10T428/2809 ,  Y10T428/2852 ,  Y10T428/2891

    摘要： The present invention provides an acrylate/silicone pressure-sensitive adhesive tape having improved adhesion to painted surfaces and low temperature performance. The pressure-sensitive adhesive tape comprises:(a) a pressure-sensitive adhesive layer comprising a polymerized pressure sensitive adhesive composition wherein said pressure sensitive adhesive composition comprises:(I) about 25 to about 99 weight percent of polymer of the formula ##STR1## wherein: X, Y, D, R, R.sup.1, R.sup.2, R.sup.3, R.sup.4, and n are defined in the specification;(II) about 1 to about 75 weight percent free radically polymerizable vinyl monomer which is capable of copolymerizing with the polymer wherein said free radically polymerizable monomer comprises:(i) about 5 to about 100 parts by weight of an acidic monomer selected from the group consisting of methacrylic acid, acrylic acid, and mixtures thereof;(ii) about 0 to about 95 parts by weight of an acrylate monomer selected from the group consisting of esters of acrylic acid comprising 4 to 21 carbon atoms and esters of methacrylic acid comprising 5 to 21 carbon atoms and mixtures thereof; based upon 100 parts total by weight of said free radically polymerizable monomer; wherein the weight percentages set forth in elements,(I) and (II) are based upon the total weight of the polymer of element (I) plus the monomer of element (II); and(III) a sufficient amount of a silicate MQ tackifying resin to impart a degree of adhesive tack to the cured composition at the use temperature; and(b) a foam layer which is coated on at least one side with the adhesive layer.The present invention also provides the pressure sensitive adhesive composition and pressure sensitive adhesive.

    摘要翻译： 本发明提供了具有改进的涂漆表面粘附性和低温性能的丙烯酸酯/硅氧烷压敏粘合带。 压敏粘合带包括：（a）包含聚合压敏粘合剂组合物的压敏粘合剂层，其中所述压敏粘合剂组合物包含：（I）约25至约99重量％的下式聚合物其中：X 在说明书中定义了Y，D，R，R1，R2，R3，R4和n。 （II）约1至约75重量％的可自由基聚合的可自由基聚合的乙烯基单体，其能够与聚合物共聚，其中所述可自由基聚合的单体包含：（i）约5至约100重量份的选自 由甲基丙烯酸，丙烯酸及其混合物组成; （ii）约0至约95重量份的选自包含4至21个碳原子的丙烯酸的酯和包含5至21个碳原子的甲基丙烯酸的酯的丙烯酸酯单体及其混合物; 基于100份重量的所述可自由基聚合单体; 其中元素（I）和（II）中列出的重量百分比是基于元素（I）的聚合物与元素（II）的单体的总重量; 和（III）足量的硅酸酯MQ增粘树脂，以在使用温度下赋予固化组合物一定程度的粘合粘合性; 和（b）在至少一侧用粘合剂层涂覆的泡沫层。 本发明还提供了压敏粘合剂组合物和压敏粘合剂。

    Radiation-curable acrylate/silicone pressure-sensitive adhesive compositions
    10.
    发明授权
    Radiation-curable acrylate/silicone pressure-sensitive adhesive compositions 失效
    可辐射固化的丙烯酸酯/硅氧烷压敏粘合剂组合物

    公开(公告)号：US5514730A

    公开(公告)日：1996-05-07

    申请号：US279718

    申请日：1994-07-25

    申请人： Mieczyslaw H. Mazurek ,  Steven S. Kantner ,  David J. Kinning ,  Yvan A. Bogaert

    发明人： Mieczyslaw H. Mazurek ,  Steven S. Kantner ,  David J. Kinning ,  Yvan A. Bogaert

    IPC分类号： C08F299/08 ,  C08F290/00 ,  C09J4/00 ,  C09J4/06 ,  C09J7/02 ,  C09J183/00 ,  C09J183/02 ,  C09J183/08 ,  C09J183/10 ,  C09J183/07

    CPC分类号： C09J183/08 ,  C09J183/10 ,  C09J4/06 ,  Y10S525/925 ,  Y10S526/931

    摘要： The present invention provides a radiation curable vinyl-silicone pressure-sensitive adhesive composition which combines the advantages of silicone and acrylate pressure-sensitive adhesives and which does not experience gross phase separation problems. The composition comprises at least about 20 weight percent of a certain telechelic silicone polymer, about 0.5 to about 80 weight percent of monofunctional free-radically polymerizable vinyl monomer copolymerizable with the silicone polymer, and a sufficient amount of a silicate MQ tackifying resin to impart a degree of adhesive tack to the cured composition at the use temperature, wherein the weight percentages of the silicone polymer and the monomer are based upon the total weight of the silicone polymer and monomer.

    摘要翻译： 本发明提供了可聚合有机硅和丙烯酸酯压敏粘合剂的优点并且不经历总相分离问题的可辐射固化的乙烯基 - 硅氧烷压敏粘合剂组合物。 组合物包含至少约20重量％的某些遥爪硅氧烷聚合物，约0.5至约80重量％的可与硅氧烷聚合物共聚的单官能可自由基聚合的乙烯基单体，以及足够量的硅酸盐MQ增粘树脂，以赋予 在使用温度下对固化的组合物的粘合程度，其中硅氧烷聚合物和单体的重量百分比是基于有机硅聚合物和单体的总重量。