中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

41 records (took 0.017 seconds)

    Alk-1-enyl ether silicates
    31.
    发明授权
    Alk-1-enyl ether silicates 失效
    烷基-1-烯基醚硅酸盐

    公开(公告)号：US5094917A

    公开(公告)日：1992-03-10

    申请号：US672249

    申请日：1991-03-20

    Applicant: Fulvio J. Vara ,  James A. Dougherty ,  Jeffrey S. Plotkin ,  Kolazi S. Narayanan ,  Paul D. Taylor

    Inventor： Fulvio J. Vara ,  James A. Dougherty ,  Jeffrey S. Plotkin ,  Kolazi S. Narayanan ,  Paul D. Taylor

    IPC: C07F7/04 ,  C08F2/46 ,  C08F8/42 ,  C08G59/40 ,  C08G65/336 ,  C09D4/00

    CPC classification number: C08G65/336 ,  C07F7/045 ,  C08F8/42 ,  C08G59/4085 ,  C09D4/00

    Abstract: Subject invention relates to alk-1-enyl ether silicates having the formula[X].sub.4-n Si[OR.sub.1 OCH.dbd.CH--R.sub.2 ].sub.nwherein X is halogen or --OR wherein R is lower alkyl or a mixture of halogen and OR, a mixture of OR and hydrogen or a mixture of halogen and hydrogen;R.sub.1 contains from 1 to 8 carbon atoms and is alkylene, alkenylene, alkynylene, optionally alkoxylated with up to 20 units of ##STR1## wherein Y is hydrogen or methyl and R.sub.2 is each hydrogen or lower alkyl and n has a value of from 1 to 4. The invention also relates to the process for preparing the above vinyl ether silicates and to their use as chemically resistant coatings.

    Abstract translation: 本发明涉及具有式[X] 4-nSi [OR 1 OCH = CH-R 2] n的烷-1-烯基醚硅酸盐，其中X是卤素或-OR，其中R是低级烷基或卤素与OR的混合物， 的OR和氢或卤素和氢的混合物; R1含有1至8个碳原子，并且是亚烷基，亚烯基，亚炔基，任选被至多20个单元的烷氧基化，其中Y是氢或甲基，R 2各自为氢或低级烷基，n的值为1至 本发明还涉及制备上述乙烯基醚硅酸盐的方法及其作为耐化学腐蚀涂料的用途。

    Aryloxy polyvinyl ethers
    32.
    发明授权
    Aryloxy polyvinyl ethers 失效
    芳氧基聚乙烯醚

    公开(公告)号：US5082874A

    公开(公告)日：1992-01-21

    申请号：US475535

    申请日：1990-02-06

    Applicant: Kou-Chang Liu ,  Fulvio J. Vara ,  James A. Dougherty

    Inventor： Kou-Chang Liu ,  Fulvio J. Vara ,  James A. Dougherty

    IPC: C07C43/23 ,  C07C69/96 ,  C08F2/46

    CPC classification number: C07C69/96 ,  C07C43/23 ,  Y10S525/922

    Abstract: This invention relates to aryloxy polyvinyl ethers having the formula ##STR1## wherein R is a radical having from 2 to 20 carbon atoms and is selected from the group of alkylene, alkyleneoxy alkylene, polyalkyleneoxy alkylene, arylene, alkarylene, alkarylalkylene and aralkylene; X is oxygen or sulfur; A is branched or linear alkylene having from 1 to 20 carbon atoms; B is halo or lower alkyl; n has a value of from 1 to 6 and p has a value of from 0 to 4. The invention also relates to the preparation and use of said aryloxy divinyl ethers.

    Abstract translation: 本发明涉及具有下式的芳氧基聚乙烯醚：其中R是具有2至20个碳原子的基团，并且选自亚烷基，亚烷氧基亚烷基，聚亚烷基氧基亚烷基，亚芳基，亚烷基，烷芳基亚烷基 和亚烷基; X是氧或硫; A是具有1至20个碳原子的支链或直链亚烷基; B是卤素或低级烷基; n的值为1至6，p的值为0至4.本发明还涉及所述芳氧基二乙烯基醚的制备和用途。

    Rapidly curable vinyl ether release coatings
    33.
    发明授权
    Rapidly curable vinyl ether release coatings 失效
    快速固化乙烯基醚脱模涂料

    公开(公告)号：US5314929A

    公开(公告)日：1994-05-24

    申请号：US926425

    申请日：1992-08-10

    Applicant: James V. Crivello ,  James A. Dougherty

    Inventor： James V. Crivello ,  James A. Dougherty

    IPC: C08F2/44 ,  C08F2/48 ,  C08F2/50 ,  C08F16/16 ,  C08F16/32 ,  C08F216/12 ,  C08F216/18 ,  C09D4/00 ,  C09D129/00 ,  C09D129/10 ,  C08F16/18

    CPC classification number: C09D4/00

    Abstract: The present invention relates to a rapidly curable, silicone-free release coating composition comprising (a) between about 50 and about 95 wt. % of a vinyl ether having the formula C.sub.n H.sub.2n+1 O--CH.dbd.CH.sub.2 wherein n has a value of from 8 to 20, optionally containing a cationically polymerizable comonomer; (b) between about 5 and about 50 wt. % of a multifunctional vinyl ether monomer and (c) between about 0.1 and about 10 wt. % of an onium salt photoinitiator.

    Abstract translation: 本发明涉及快速固化的无硅酮释放涂料组合物，其包含（a）约50-约95wt。 ％的具有式CnH2n + 10-CH = CH2的乙烯基醚，其中n具有8至20的值，任选地含有阳离子聚合的共聚单体; （b）约5至约50wt。 ％的多官能乙烯基醚单体和（c）约0.1至约10重量％ ％的盐盐光引发剂。

    Abrasion and water-resistant radiation curable coatings
    34.
    发明授权
    Abrasion and water-resistant radiation curable coatings 失效
    耐磨耐水辐射固化涂料

    公开(公告)号：US5262450A

    公开(公告)日：1993-11-16

    申请号：US635039

    申请日：1990-12-28

    Applicant: Fulvio J. Vara ,  James A. Dougherty ,  Geoffrey J. Wilkins

    Inventor： Fulvio J. Vara ,  James A. Dougherty ,  Geoffrey J. Wilkins

    IPC: C08F2/46 ,  C09D4/00

    CPC classification number: C09D4/00

    Abstract: A radiation curable composition is provided herein which comprises suitably about 50-90 parts, preferably about 60-80 parts, by weight, of a multifunctional acrylate monomer, suitably with 3-6 acrylate groups, preferably pentaerythritol triacrylate or trimethylolpropane triacrylate, about 10-50 parts by weight, preferably about 20-40 parts, by weight, of a divinyl ether monomer having both a hydrophobic backbone and an abrasion-resistant moiety, which is preferably the divinylether of cyclohexane dimethanol, and a radiation curing initiator, suitably a cationic initiator, and preferably, in combination with a free radical initiator.

    Abstract translation: 本文提供了一种可辐射固化的组合物，其包含合适地约50-90份，优选约60-80份重量的多官能丙烯酸酯单体，适宜地具有3-6个丙烯酸酯基，优选季戊四醇三丙烯酸酯或三羟甲基丙烷三丙烯酸酯， 50重量份，优选约20-40重量份具有疏水主链和耐磨损部分的二乙烯基醚单体，其优选为环己烷二甲醇的二乙烯基醚，以及辐射固化引发剂，合适地为阳离子 引发剂，优选与自由基引发剂组合。

    Substrate coated with epoxy vinyl ether
    35.
    发明授权
    Substrate coated with epoxy vinyl ether 失效
    基材涂有环氧乙烯醚

    公开(公告)号：US5096783A

    公开(公告)日：1992-03-17

    申请号：US565610

    申请日：1990-08-10

    Applicant: Kou-Chang Liu ,  Fulvio J. Vara ,  James A. Dougherty

    Inventor： Kou-Chang Liu ,  Fulvio J. Vara ,  James A. Dougherty

    IPC: C08F290/06 ,  C08G59/14 ,  C08G59/68

    CPC classification number: C08G59/1444 ,  C08F290/06 ,  C08G59/68 ,  Y10T428/31525 ,  Y10T428/31529

    Abstract: This invention relates to epoxy vinyl ethers having the formula: ##STR1## wherein R is a polyvalent linear, branched or cyclic hydrocarbon radical having from 2 to 20 carbon atoms, optionally substituted with alkyleneoxy; A is branched or linear C.sub.1 to C.sub.4 alkylene; B is halogen or lower alkyl; m has a value of from 0 to 4; n has a value of from 0 to 20; p has a value of from 1 to 5; and Y is ##STR2## when p is one, and is ##STR3## or a mixture of ##STR4## when p is greater than one.

    Abstract translation: 本发明涉及具有下式的环氧乙烯基醚：其中R是具有2至20个碳原子的多价直链，支链或环状烃基，任选被亚烷基氧基取代; A是支链或直链的C1至C4亚烷基; B是卤素或低级烷基; m的值为0〜4; n的值为0〜20; p的值为1到5; 而当p为1时，Y为，当p大于1时，则为或的混合。

    Radiation curable cross linkable compositions
    36.
    发明授权
    Radiation curable cross linkable compositions 失效
    可辐射固化的可交联组合物

    公开(公告)号：US5055357A

    公开(公告)日：1991-10-08

    申请号：US670649

    申请日：1991-03-18

    Applicant: Jeffrey S. Plotkin ,  James A. Dougherty ,  Fulvio J. Vara ,  Paul D. Taylor

    Inventor： Jeffrey S. Plotkin ,  James A. Dougherty ,  Fulvio J. Vara ,  Paul D. Taylor

    IPC: C07F7/04 ,  C08F2/46 ,  C08F8/42 ,  C08G59/40 ,  C08G65/336 ,  C09D4/00

    CPC classification number: C08G65/336 ,  C07F7/045 ,  C08F8/42 ,  C08G59/4085 ,  C09D4/00 ,  Y10T428/31511 ,  Y10T428/31855

    Abstract: This invention realtes to a radiation curable cross linkable composition containing (a) from about 0.1 to about 5 wt. % of an initiator containing at least 25% cationic initiator, (b) from about 0 to about 60 wt. % of a polymerizable vinyl ether, expoxide, vinyloxy alkyl urethane or acrylate and (c) from about 35 to about 99.9 wt. % of a polyfunctional alkenyl ether having the formulaA[(CH.sub.2 O).sub.m (Z).sub.r CH.dbd.CHR].sub.nwherein A is a carbon atom, --OCH.dbd.CHR or [C.sub.1 to C.sub.10 alkyl].sub.4-n ; R is C.sub.1 to C.sub.6 alkyl; Z is C.sub.2 to C.sub.8 alkyleneoxy; r has a value of from 0 to 6; m has a value of from 0 to 1 and at least one of r and m has a positive value; n has a value of from 1 to 4, with the proviso that m is 0 and n is one when A is --OCH.dbd.CHR, n has a value of 2 or 3 when A is [C.sub.1 to C.sub.10 alkyl].sub.4-n and n has a value of 4 when A is carbon. The invention also relates to the process of curing said composition and to a cured film on a substrate coated with the above composition.

    Abstract translation: 本发明涉及可辐射固化的可交联组合物，其包含（a）约0.1至约5wt。 ％的引发剂含有至少25％的阳离子引发剂，（b）约0至约60wt。 ％的可聚合乙烯基醚，过氧化物，乙烯基氧基烷基氨基甲酸酯或丙烯酸酯和（c）约35-约99.9重量％ ％的具有式A [（CH 2 O）m（Z）r CH = CHR] n的多官能烯基醚其中A是碳原子，-OCH = CHR或[C1-C10烷基] 4-n; R为C1至C6烷基; Z为C2〜C8亚烷氧基; r的值为0到6; m具有0至1的值，并且r和m中的至少一个具有正值; n的值为1至4，条件是m为0且当A为-OCH = CHR时n为1，当A为[C 1至C 10烷基] 4-n时，n为2或3的值，n为 当A为碳时，n的值为4。 本发明还涉及在涂覆有上述组合物的基材上固化所述组合物和固化膜的方法。

    Vapor phase hardening of curable organic compounds
    37.
    发明授权
    Vapor phase hardening of curable organic compounds 失效
    可固化有机化合物的气相硬化

    公开(公告)号：US4983425A

    公开(公告)日：1991-01-08

    申请号：US401693

    申请日：1989-09-01

    Applicant: Fulvio J. Vara ,  James A. Dougherty

    Inventor： Fulvio J. Vara ,  James A. Dougherty

    IPC: B05D3/04 ,  B27K3/15 ,  C03C17/32 ,  C04B41/48 ,  C04B41/83 ,  C09D4/06

    CPC classification number: C04B41/83 ,  B05D3/046 ,  C03C17/32 ,  C04B41/48 ,  C09D4/06

    Abstract: This invention relates to a process for hardening a curable normally liquid hydrocarbon compound optionally substituted with an alkyloxy, ester aldehyde, amido, halo, sulfonate, sulfate, sulfite, mercapto or nitro group and containing at least one functional radical selected from the group of ##STR1## and--(X)C.dbd.C(Z)--Y--(CH.sub.2)--wherein Y is --O--, --S-- or --NH-- and X and Z are each independently hydrogen, alkylene having from 1 to 20 carbon atoms, aryl or a mixture thereof, which process comprises contacting said liquid for less than one minute with a hardening amount of a volatilized hard Lewis acid under anhydrous conditions and at a hardening temperature below the deformation temperature of any substrate material which may be used to support said liquid.

    Abstract translation: 本发明涉及一种用于固化任选被烷氧基，酯醛，酰胺基，卤代，磺酸根，硫酸根，亚硫酸根，巯基或硝基取代的可固化的常规液体烃化合物的方法，并含有至少一种选自以下的官能团： 和（X）C = C（Z）-Y-（CH 2） - ，其中Y是-O - ， - S-或-NH-，X和Z各自独立地为氢，具有1至20个碳的亚烷基 原子，芳基或其混合物，该方法包括在无水条件下将所述液体与硬化量的挥发的硬路易斯酸接触少于1分钟，并且在低于任何可用于 支持液体。

    Epoxy vinyl ethers and synthesis of an epoxy vinyl ether from a hydroxylated vinyl ether and a diepoxide
    38.
    发明授权
    Epoxy vinyl ethers and synthesis of an epoxy vinyl ether from a hydroxylated vinyl ether and a diepoxide 失效
    环氧乙烯基醚和由羟基化乙烯基醚和二环氧化物合成环氧乙烯基醚

    公开(公告)号：US4980430A

    公开(公告)日：1990-12-25

    申请号：US481037

    申请日：1990-02-16

    Applicant: Kou-Chang Liu ,  Fulvio J. Vara ,  James A. Dougherty

    Inventor： Kou-Chang Liu ,  Fulvio J. Vara ,  James A. Dougherty

    IPC: C08G59/14 ,  C08G59/62

    CPC classification number: C08G59/1444 ,  C08G59/62

    Abstract: This invention relates to epoxy vinyl ethers having the formula: ##STR1## where R is a polyvalent linear, branched or cyclic hydrocarbon radical having from 2 to 20 carbon atoms, optionally substituted with alkyleneoxy; A is branched or linear C.sub.1 to C.sub.4 alkylene; B is halogen or lower alkyl; m has a value of from 0 to 4; n has a value of from 0 to 20; p has a value of from 1 to 5; and T is ##STR2## when p is one, and is ##STR3## or a mixture of ##STR4## and ##STR5## when p is greater than one.

    Abstract translation: 本发明涉及具有下式的环氧乙烯基醚：其中R是具有2至20个碳原子的多价直链，支链或环状烃基，任选被亚烷基氧基取代; A是支链或直链的C1至C4亚烷基; B是卤素或低级烷基; m的值为0〜4; n的值为0〜20; p的值为1到5; 当p为1时，T为，当p大于1时，T为或和的混合。

Patent Agency Ranking