公开(公告)号：US5840783A

公开(公告)日：1998-11-24

申请号：US749048

申请日：1996-11-14

申请人： Bradley S. Momchilovich ,  Michael A. Johnson ,  Paul Hattam ,  Mark D. Purgett ,  Albert I. Everaerts ,  Kevin Kaczorek

发明人： Bradley S. Momchilovich ,  Michael A. Johnson ,  Paul Hattam ,  Mark D. Purgett ,  Albert I. Everaerts ,  Kevin Kaczorek

IPC分类号： C09J7/02 ,  C08F255/02 ,  C09J4/00 ,  C09J151/06 ,  C08J3/28 ,  C09J3/14

CPC分类号： C09J151/06 ,  C08F255/023 ,  C09J4/00 ,  Y10T428/2857 ,  Y10T428/2891

摘要： The present invention provides a pressure sensitive adhesive comprising the polymerization reaction product of starting materials comprising: (a) 50 to 100 parts by weight of at least one acrylic or methacrylic ester of a non-tertiary alkyl alcohol in which the alkyl group contains 4 to 20 carbon atoms; (b) 0 to 50 parts by weight of at least one reinforcing monomer, copolymerizable with component (a), the sum of (a) and (b) amounting to 100 parts by weight; and (c) 0.1 to 15 parts by weight, per 100 parts by weight of the sum of components (a) and (b), of a substantially soluble chlorinated polyolefin;said starting materials being substantially solvent-free.

摘要翻译： 本发明提供一种压敏粘合剂，其包含起始材料的聚合反应产物，其包含：（a）50至100重量份的至少一种非叔烷基醇的丙烯酸或甲基丙烯酸酯，其中烷基含有4至 20个碳原子; （b）0至50重量份的可与组分（a）共聚的至少一种增强单体，（a）和（b）之和为100重量份; 和（c）相对于100重量份的组分（a）和（b）的总和为0.1〜15重量份的基本上可溶的氯化聚烯烃; 所述原料基本上是无溶剂的。

公开(公告)号：US5741543A

公开(公告)日：1998-04-21

申请号：US676366

申请日：1996-07-18

申请人： Louis E. Winslow ,  Greggory S. Bennett ,  Gaddam N. Babu ,  Paul Hattam ,  Michael L. Tumey ,  Bhaskar V. Velamakanni

发明人： Louis E. Winslow ,  Greggory S. Bennett ,  Gaddam N. Babu ,  Paul Hattam ,  Michael L. Tumey ,  Bhaskar V. Velamakanni

IPC分类号： C07D203/10 ,  C07C69/73 ,  C07C233/49 ,  C07C271/18 ,  C09J4/06 ,  C09J7/02 ,  B05D5/10

CPC分类号： C09J4/06 ,  Y10T428/2809 ,  Y10T428/2887 ,  Y10T428/2891

摘要： This invention relates to a process in which a composition is coated onto a substrate and crosslinked so as to form a PSA by means of polymerizing free radically polymerizable monomers from covalently attached pendent unsaturation in the polymer component of the composition. The coating can carried out by a wide variety of industrial methods because the process of the invention allows for compositions with a wide degree of possible viscosities.

摘要翻译： PCT No.PCT / US96 / 01827 Sec。 371日期：1996年7月18日 102（e）日期1997年7月18日PCT提交1996年2月9日PCT公布。 出版物WO96 / 24644 日本1996年8月15日本发明涉及一种方法，其中将组合物涂布在基材上并交联以便通过在组合物的聚合物组分中聚合自由基聚合的单体从共价连接的侧嵌不饱和物形成PSA。 涂层可以通过各种工业方法进行，因为本发明的方法允许具有广泛可能粘度的组合物。

公开(公告)号：US06630239B2

公开(公告)日：2003-10-07

申请号：US10068071

申请日：2002-02-05

申请人： Jeffrey J. Cernohous ,  Douglas A. Devens, Jr. ,  Maria B. Urquiola ,  Paul Hattam ,  Patrick D. Hyde ,  Richard A. Kollaja

发明人： Jeffrey J. Cernohous ,  Douglas A. Devens, Jr. ,  Maria B. Urquiola ,  Paul Hattam ,  Patrick D. Hyde ,  Richard A. Kollaja

IPC分类号： B32B712

CPC分类号： C09J121/00 ,  C08L2666/02 ,  C08L2666/04 ,  C09J133/06 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2852 ,  Y10T428/2861 ,  Y10T428/2878 ,  Y10T428/2883 ,  Y10T428/3188 ,  Y10T428/31909

摘要： Disclosed is a composite pressure-sensitive adhesive comprising from about 95 to about 5 parts by weight of an acrylic pressure-sensitive adhesive; from about 5 to about 95 parts by weight of an at least partially soluble (in a solvent) polymer, and a compatibilizer present in the composite pressure-sensitive adhesive in an amount greater than 0 to about 10 parts by weight of the composite pressure-sensitive adhesive. The polymer is selected from the group consisting of a butadiene-containing polymer, an isoprene-containing polymer, a saturated olefin-containing polymer, and a styrene-containing polymer. The compatibilizer in the adhesive has a structure selected from the group consisting of (1) an acrylic adhesive-compatible segment and a polymer-compatible segment wherein at least a portion of the compatibilizer is present throughout either the acrylic adhesive, the polymer, or both, and (2) an acrylic adhesive-reactive segment and a polymer-compatible segment wherein at least a portion of the compatibilizer is present throughout the polymer.

公开(公告)号：US06379791B1

公开(公告)日：2002-04-30

申请号：US09499831

申请日：2000-02-08

申请人： Jeffrey J. Cernohous ,  Douglas A. Devens, Jr. ,  Maria B. Urquiola ,  Paul Hattam ,  Patrick D. Hyde ,  Richard A. Kollaja

发明人： Jeffrey J. Cernohous ,  Douglas A. Devens, Jr. ,  Maria B. Urquiola ,  Paul Hattam ,  Patrick D. Hyde ,  Richard A. Kollaja

IPC分类号： B32B714

CPC分类号： C09J121/00 ,  C08L2666/02 ,  C08L2666/04 ,  C09J133/06 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2852 ,  Y10T428/2861 ,  Y10T428/2878 ,  Y10T428/2883 ,  Y10T428/3188 ,  Y10T428/31909

摘要： Disclosed is a composite pressure-sensitive adhesive comprising from about 95 to about 5 parts by weight of an acrylic pressure-sensitive adhesive; from about 5 to about 95 parts by weight of an at least partially soluble (in a solvent) polymer, and a compatibilizer present in the composite pressure-sensitive adhesive in an amount greater than 0 to about 10 parts by weight of the composite pressure-sensitive adhesive. The polymer is selected from the group consisting of a butadiene-containing polymer, an isoprene-containing polymer, a saturated olefin-containing polymer, and a styrene-containing polymer. The compatibilizer in the adhesive has a structure selected from the group consisting of (1) an acrylic adhesive-compatible segment and a polymer-compatible segment wherein at least a portion of the compatibilizer is present throughout either the acrylic adhesive, the polymer, or both, and (2) an acrylic adhesive-reactive segment and a polymer-compatible segment wherein at least a portion of the compatibilizer is present throughout the polymer.

公开(公告)号：US07005143B2

公开(公告)日：2006-02-28

申请号：US10121518

申请日：2002-04-12

申请人： Ahmed S. Abuelyaman ,  Scott A. Burton ,  Duane Fansler ,  Babu N. Gaddam ,  Paul Hattam ,  Maureen A. Kavanagh ,  Kevin M. Lewandowski ,  Peter M. Seiler ,  Steven C. Stickels

发明人： Ahmed S. Abuelyaman ,  Scott A. Burton ,  Duane Fansler ,  Babu N. Gaddam ,  Paul Hattam ,  Maureen A. Kavanagh ,  Kevin M. Lewandowski ,  Peter M. Seiler ,  Steven C. Stickels

IPC分类号： A61K9/14 ,  A61K31/74 ,  C08F120/00

CPC分类号： C08F290/142 ,  A61K6/10 ,  A61L15/60 ,  C08F290/062

摘要： A gel material and medical articles including such material, wherein the transparent gel material includes a polymerized poly(alkylene oxide) macromonomer that, prior to polymerization, is free-radically polymerizable, multifunctional (preferably difunctional), and has an average molecular weight of at least about 2000.

公开(公告)号：US20060039982A1

公开(公告)日：2006-02-23

申请号：US11255396

申请日：2005-10-21

申请人： Ahmed Abuelyaman ,  Scott Burton ,  Duane Fansler ,  Babu Gaddam ,  Paul Hattam ,  Maureen Kavanagh ,  Kevin Lewandowski ,  Peter Seiler ,  Steven Stickels

发明人： Ahmed Abuelyaman ,  Scott Burton ,  Duane Fansler ,  Babu Gaddam ,  Paul Hattam ,  Maureen Kavanagh ,  Kevin Lewandowski ,  Peter Seiler ,  Steven Stickels

IPC分类号： A61K9/14

CPC分类号： C08F290/142 ,  A61K6/10 ,  A61L15/60 ,  C08F290/062

摘要： A gel material and medical articles including such material, wherein the transparent gel material includes a polymerized poly(alkylene oxide) macromonomer that, prior to polymerization, is free-radically polymerizable, multifunctional (preferably difunctional), and has an average molecular weight of at least about 2000.