公开(公告)号：US5087716A

公开(公告)日：1992-02-11

申请号：US607194

申请日：1990-12-24

Applicant: Antony P. Wright ,  Padmakumari J. Varaprath

Inventor： Antony P. Wright ,  Padmakumari J. Varaprath

IPC: C07F7/12 ,  C07F7/22 ,  C07F7/30 ,  C07F9/06 ,  C07F9/26 ,  C07F9/44 ,  C07F9/46 ,  C07F9/535 ,  C07F19/00 ,  D21H19/32 ,  G03F7/075

CPC classification number: G03F7/0755 ,  C07F19/005 ,  C07F7/123 ,  C07F7/2216 ,  C07F7/30 ,  C07F9/065 ,  C07F9/26 ,  C07F9/4465 ,  C07F9/46 ,  C07F9/535 ,  D21H19/32

Abstract: Difunctional halo silicon amide compounds are prepared by cleaving the nitrogen-silicon bond in a nitrogen-silicon heterocycle with a reactive halide. The reaction is straight forward with no intermediates or byproducts. The halo functionality is capable of capping any SiOH group. When the other functionality is an acrylamide, the capped entity may be polymerized or crosslinked by free radical initiators of the acrylamide functionality thereby producing useful products such as paper release coatings and photoresists.

Abstract translation: 通过用反应性卤化物裂解氮 - 硅杂环中的氮 - 硅键来制备二官能卤代硅酰胺化合物。 反应是直接的，没有中间体或副产物。 卤素官能团能够覆盖任何SiOH基团。 当其它官能团是丙烯酰胺时，封端的实体可以由丙烯酰胺官能团的自由基引发剂聚合或交联，从而产生有用的产物，例如剥离涂层和光致抗蚀剂。

公开(公告)号：US5082958A

公开(公告)日：1992-01-21

申请号：US467868

申请日：1990-01-22

Applicant: Antony P. Wright ,  Padmakumari J. Varaprath

Inventor： Antony P. Wright ,  Padmakumari J. Varaprath

IPC: C07F7/12 ,  C07F7/22 ,  C07F7/30 ,  C07F9/06 ,  C07F9/26 ,  C07F9/44 ,  C07F9/46 ,  C07F9/535 ,  C07F19/00 ,  D21H19/32 ,  G03F7/075

CPC classification number: G03F7/0755 ,  C07F19/005 ,  C07F7/123 ,  C07F7/2216 ,  C07F7/30 ,  C07F9/065 ,  C07F9/26 ,  C07F9/4465 ,  C07F9/46 ,  C07F9/535 ,  D21H19/32

Abstract: Difunctional halo silicon amide compounds are prepared by cleaving the nitrogen-silicon bond in a nitrogen-silicon heterocycle with a reactive halide. The reaction is straight forward with no intermediates or byproducts. The halo functionality is capable of capping any SiOH group. When the other functionality is an acrylamide, the capped entity may be polymerized or crosslinked by free radical initiators of the acrylamide functionality thereby producing useful products such as paper release coatings and photoresists.

公开(公告)号：US4732996A

公开(公告)日：1988-03-22

申请号：US13742

申请日：1987-02-10

Applicant: Kenneth W. Moorhead ,  Kirsten L. Reading ,  David J. Rengering ,  Antony P. Wright

Inventor： Kenneth W. Moorhead ,  Kirsten L. Reading ,  David J. Rengering ,  Antony P. Wright

IPC: C07F7/04 ,  C07F7/08 ,  C07F7/20 ,  C07F7/18

CPC classification number: C07F7/20

Abstract: A process in which the residual chloride impurities in crude alkoxysilanes with atmospheric boiling points below 130.degree. C. are reduced in order to render the resultant alkoxysilanes more suitable as a starting intermediate for the preparation of other chemical compounds and for use in electronics applications is described. The essence of the process is contacting the alkoxysilane with an alkaline metal compound using superatmospheric pressure to achieve a treatment temperature of greater than 130.degree. C.

公开(公告)号：US5481046A

公开(公告)日：1996-01-02

申请号：US270843

申请日：1994-07-05

Applicant: Richard D. Chambers ,  Martin P. Greenhall ,  Antony P. Wright

Inventor： Richard D. Chambers ,  Martin P. Greenhall ,  Antony P. Wright

IPC: C08F2/00 ,  C07C19/16 ,  C07C43/12 ,  C08F2/38 ,  C08F14/24 ,  C08F214/24 ,  C07C41/00 ,  C07C19/07

CPC classification number: C07C43/123 ,  C07C19/16

Abstract: Iodine terminated liquid telechelic telomers of chlorotrifluoroethylene (CTFE) containing an average of more than 1 CTFE unit per molecule are novel compounds. The telomers can be prepared by a photochemically initiated reaction between liquified CTFE and either elemental iodine or the telogen ICF.sub.2 CFClI at temperatures below about 50.degree. C.

Abstract translation: 每分子平均含有超过1个CTFE单位的碘三氟乙烯（CTFE）的碘终止液体遥爪调聚物是新化合物。 可以通过在低于约50℃的温度下在液化的CTFE和元素碘或前体基因ICF2CF1I之间的光化学引发反应来制备调聚物。

公开(公告)号：US5260350A

公开(公告)日：1993-11-09

申请号：US839007

申请日：1992-02-14

Applicant: Antony P. Wright

Inventor： Antony P. Wright

IPC: C08F2/44 ,  C08F2/46 ,  C08F20/10 ,  C08F20/20 ,  C08F220/20 ,  C08F290/00 ,  C08F290/06 ,  C08F292/00 ,  C08F299/08 ,  C08L33/04 ,  C08L83/07 ,  C09D4/00 ,  C09D4/02 ,  C09D4/06 ,  C09D183/08 ,  C09D183/10 ,  B32B9/04 ,  C08G77/04 ,  C08G77/26

CPC classification number: C09D4/06 ,  C09D183/08 ,  C09D183/10 ,  Y10T428/31507 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31786 ,  Y10T428/31855

Abstract: The present invention relates to a silicone coating composition which, when cured on a solid substrate either by ultraviolet or electron beam radiation, provides a transparent abrasion resistant coating firmly adhered thereon. The silicon coating is prepared by reacting at least one multifunctional acrylate monomer with an amino-organofunctional silane, mixing the modified silane with at least one acrylic monomer and thereafter adding colloidal silica.

Abstract translation: 本发明涉及一种硅氧烷涂料组合物，其通过紫外线或电子束辐射固化在固体基质上时，提供牢固粘附在其上的透明耐磨涂层。 硅涂层通过使至少一种多官能丙烯酸酯单体与氨基 - 有机官能硅烷反应制备，将改性硅烷与至少一种丙烯酸单体混合，然后加入胶体二氧化硅。

公开(公告)号：US4783552A

公开(公告)日：1988-11-08

申请号：US769228

申请日：1985-08-26

Applicant: Peter Y. K. Lo ,  LeRoy E. Thayer ,  Antony P. Wright

Inventor： Peter Y. K. Lo ,  LeRoy E. Thayer ,  Antony P. Wright

IPC: C07C69/60 ,  C07F7/08 ,  C07F9/18 ,  C08K5/11 ,  C08L83/00 ,  C08L83/04 ,  C08L83/05 ,  C08L83/06 ,  C08L83/07 ,  C09J7/02 ,  D21H19/32

CPC classification number: D21H19/32 ,  C08L83/04 ,  C08G77/12 ,  C08G77/16 ,  C08G77/20 ,  C08G77/24 ,  C08G77/26

Abstract: Organosilicon compositions which cure by way of a metal-catalyzed reaction of silicon-bonded hydroxyl radicals and/or silicon-bonded olefinic hydrocarbon radicals with silicon-bonded hydrogen atoms are stabilized for hours at room temperature by the incorporation of a hydrocarbonoxyalkyl maleate. However, the stabilized compositions are rapidly curable at low elevated temperature. Liquid organopolysiloxane compositions of this invention are particularly useful for coating operations, particularly paper coating operations to prepare an adhesive-releasing layer.

Abstract translation: 通过硅键合的羟基自由基和/或硅键合的烯烃基团与硅键合的氢原子的金属催化反应固化的有机硅组合物通过引入马来酸烷氧基烷基酯在室温下稳定数小时。 然而，稳定的组合物可在低升高的温度下快速固化。 本发明的液体有机基聚硅氧烷组合物特别可用于涂布操作，特别是用于制备粘合剂释放层的纸张涂布操作。

公开(公告)号：US4758631A

公开(公告)日：1988-07-19

申请号：US919529

申请日：1986-10-16

Applicant: Joseph P. Kennedy ,  Donald R. Weyenberg ,  Lech Wilczek ,  Antony P. Wright

Inventor： Joseph P. Kennedy ,  Donald R. Weyenberg ,  Lech Wilczek ,  Antony P. Wright

IPC: C08F8/02 ,  C08F2/38 ,  C08F8/42 ,  C08F10/10 ,  C08F210/10 ,  C08F275/00

CPC classification number: C08F210/10 ,  C08F10/10 ,  C08F8/02 ,  C08F8/26 ,  C08K5/5403 ,  C08F2810/30 ,  C08F2810/40

Abstract: The invention relates to a method of preparing allyl-terminated polyisobutylene (PIB) by allylation with allyltrimethylsilane of tertiary chloro-capped PIB by electrophilic substitution. The synthesis begins with the BCl.sub.3, catalyzed mono- or oligo-tertiary chloride "inifer" initiated polymerization of isobutylene, followed in the same reaction vessel by the addition of hexane, allyltrimethylsilane, and TiCl.sub.4.

Abstract translation: 本发明涉及通过亲电取代与叔氯基封端的PIB的烯丙基三甲基硅烷烯化反应制备烯丙基封端的聚异丁烯（PIB）的方法。 合成开始于BCl 3，催化的单或低三氯化钛“异构体”引发的异丁烯的聚合，然后通过加入己烷，烯丙基三甲基硅烷和TiCl 4在相同的反应容器中。

公开(公告)号：US5036117A

公开(公告)日：1991-07-30

申请号：US431352

申请日：1989-11-03

Applicant: Kyuha Chung ,  Antony P. Wright ,  Ming-Hsiung Yeh

Inventor： Kyuha Chung ,  Antony P. Wright ,  Ming-Hsiung Yeh

IPC: B32B7/06 ,  B32B7/12 ,  C08F2/46 ,  C08K3/18 ,  C08K5/05 ,  C08K5/06 ,  C08K5/09 ,  C08K5/11 ,  C08L83/04 ,  C08L83/05 ,  C08L83/06 ,  C08L83/07 ,  C09D183/04 ,  C09D183/05 ,  C09D183/06 ,  C09D183/07 ,  C09J7/02

CPC classification number: C08L83/04 ,  C09D183/04 ,  C08G77/12 ,  C08G77/16 ,  C08G77/24

Abstract: A curable organosilicon composition comprises a component having silicon-bonded hydrogen atoms, a component having silicon-bonded radicals reactive therewith, a curing catalyst, a catalyst-inhibitor and a bath life extender. The use of certain compounds, which are ineffective as a bath life extender in the absence of a catalyst inhibitor, effectively extend the room temperature bath life of a silicone coating composition containing a catalyst inhibitor. Being a substantial non-inhibitor for the catalyst the bath life extender component does not effect the cure time and/or cure temperature of the composition.This discovery has permitted the preparation of curable coating compositions which have a long bath life at room temperature and a rapid cure time at elevated temperatures which does not drift to longer intervals as the coating compositions ages over a typical production run.The room temperature cure times of the organopolysiloxane coating compositions of this invention are adequately long, and their cure times at elevated temperature are advantageously brief, that they are useful in fast-paced coating operations, such as adhesive release coating operations wherein the cured coating is further coated with an adhesive in-line, i.e., immediately after being cured.

公开(公告)号：US4861907A

公开(公告)日：1989-08-29

申请号：US335612

申请日：1989-04-10

Applicant: Antony P. Wright ,  David J. Bunge

Inventor： Antony P. Wright ,  David J. Bunge

IPC: C07F7/10 ,  C07F7/08 ,  C08G77/38 ,  C08G77/388

CPC classification number: C07F7/0889 ,  C07F7/0801 ,  C08G77/388

Abstract: Organosilicon compounds containing at least one acylamino-substituted hydrocarbon radical are prepared by reacting an organosilicon compound containing at least one amino-substituted hydrocarbon radical with an acyl halide in a nonaqueous solvent in the presence of an aqueous alkaline material and an additive that facilitates the transfer of the alkaline material into the nonaqueous phase.

公开(公告)号：US4609486A

公开(公告)日：1986-09-02

申请号：US704976

申请日：1985-02-25

Applicant: Alan L. Freiberg ,  Daniel Graiver ,  Thomas F. Lim ,  Antony P. Wright

Inventor： Alan L. Freiberg ,  Daniel Graiver ,  Thomas F. Lim ,  Antony P. Wright

IPC: C08K5/3437 ,  C08K5/37 ,  B01J13/00 ,  C08L83/06 ,  C09D5/34

CPC classification number: C08K5/3437 ,  C08K5/34 ,  C08K5/37

Abstract: The shelf life of an aqueous, anionic silicone emulsion, which contains an organic tin compound and which forms an elastomer upon removal of the water, is improved by the addition of an additive. The additive is selected from the group consisting of alkyl mercaptan, 8-quinolinol, thioglycolic acid, and salts of thioglycolic acid. Elastomers produced by removing the water from these emulsions, once shelf aged, have more consistent physical properties than do elastomers produced from similar emulsions not containing the additives.

Abstract translation: 含有有机锡化合物并在除去水后形成弹性体的水性阴离子硅氧烷乳液的保质期通过加入添加剂得到改善。 添加剂选自烷基硫醇，8-羟基喹啉，巯基乙酸和巯基乙酸的盐。 通过从这些乳液中除去水而产生的弹性体，一旦架子老化，与不含添加剂的类似乳液制备的弹性体相比具有更一致的物理性能。