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1. 发明授权

US5079090A Adhesive compositions made with condensed phase polymers and sheet materials coated therewith 失效
标题翻译：用冷凝相聚合物制成的粘合剂组合物和用其涂覆的片材
公开(公告)号：US5079090A
公开(公告)日：1992-01-07
申请号：US424558
申请日：1989-10-20
申请人： Eugene G. Joseph , Spencer F. Silver , William R. Bronn
发明人： Eugene G. Joseph , Spencer F. Silver , William R. Bronn
IPC分类号： C08F297/04 , C09J153/00
CPC分类号： C08F297/046 , C09J153/00 , Y10T428/28
摘要： The present invention relates to pressure-sensitive adhesive compositions comprising tackified elastomeric copolymers or block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The invention also provides sheet materials coated with the adhesive compositions. The polymers of the present invention are made by a method which comprises the step of reacting under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic-substituted styrene condensing agent. The reactants may be added simultaneously to produce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers. The resultant elastomeric polymers are compatible with any of a wide variety of known tackifier resins and plasticizers to produce unique pressure-sensitive adhesive compositions.
摘要翻译：本发明涉及包含增粘的弹性共聚物或嵌段共聚物的压敏粘合剂组合物，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或在随机位置。本发明还提供涂覆有粘合剂组合物的片材。本发明的聚合物通过包括在聚合条件下使烃基锂引发剂，至少一种阴离子可聚合化合物和有机金属取代的苯乙烯缩合剂反应的步骤的方法制备。可以同时加入反应物以产生具有沿聚合物骨架无规定位的聚合物支链段的共聚物，或者依次制备具有沿聚合物主链位于相同预定位置的分支的共聚物。所得聚合物可进一步与连接剂反应形成多臂共聚物。所得的弹性体聚合物与各种已知的增粘剂树脂和增塑剂中的任何一种相容以制备独特的压敏粘合剂组合物。

2. 发明授权

US4857615A Method of making condensed phase polymers 失效
标题翻译：制备凝聚相聚合物的方法
公开(公告)号：US4857615A
公开(公告)日：1989-08-15
申请号：US107262
申请日：1987-10-09
申请人： William R. Bronn , Spencer F. Silver , Eugene G. Joseph
发明人： William R. Bronn , Spencer F. Silver , Eugene G. Joseph
IPC分类号： C08F297/04 , C09J153/00
CPC分类号： C08F297/046 , C09J153/00
摘要： The present invention relates to a method of making elastomeric copolymers and block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The method comprises the step of reacting, under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic- substituted styrene condensing agent. The reactants may be added simultaneously to produce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers.
摘要翻译：本发明涉及一种制备弹性体共聚物和嵌段共聚物的方法，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或在随机位置发生。该方法包括在聚合条件下使烃基锂引发剂，至少一种阴离子聚合性化合物和有机金属取代的苯乙烯缩合剂反应的步骤。可以同时加入反应物以产生具有沿聚合物骨架无规定位的聚合物支链段的共聚物，或者依次制备具有沿聚合物主链位于相同预定位置的分支的共聚物。所得聚合物可进一步与连接剂反应形成多臂共聚物。

3. 发明授权

US5115034A Condensed phase polymers 失效
标题翻译：冷凝相聚合物
公开(公告)号：US5115034A
公开(公告)日：1992-05-19
申请号：US607838
申请日：1990-10-31
申请人： Spencer F. Silver , William R. Bronn , Eugene G. Joseph
发明人： Spencer F. Silver , William R. Bronn , Eugene G. Joseph
IPC分类号： C08F297/04 , C09J153/00
CPC分类号： C09J153/00 , C08F297/046
摘要： The present invention relates to elastomeric copolymers and block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The polymers are made by a method which comprises the step of reacting, under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic-substituted styrene condensing agent. The reactants may be added simultaneously to produce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers.
摘要翻译：本发明涉及弹性体共聚物和嵌段共聚物，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或在随机位置发生。聚合物通过包括在聚合条件下使烃基锂引发剂，至少一种阴离子聚合性化合物和有机金属取代的苯乙烯缩合剂反应的方法制备。可以同时加入反应物以产生具有沿聚合物骨架无规定位的聚合物支链段的共聚物，或者依次制备具有沿着聚合物主链位于相同预定位置的分支的共聚物。所得聚合物可进一步与连接剂反应形成多臂共聚物。

4. 发明授权

US4996266A Method of making condensed phase polymers 失效
标题翻译：制备凝聚相聚合物的方法
公开(公告)号：US4996266A
公开(公告)日：1991-02-26
申请号：US328533
申请日：1989-03-24
申请人： William R. Bronn , Spencer F. Silver , Eugene G. Joseph
发明人： William R. Bronn , Spencer F. Silver , Eugene G. Joseph
IPC分类号： C08F4/00 , C08F297/04 , C09J153/00
CPC分类号： C09J153/00 , C08F297/046
摘要： The present invention relates to a method of making elastomeric copolymers and block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The method comprises the step of reacting, under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic- substituted styrene condensing agent. The reactants may be added simultaneously to produce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers.
摘要翻译：本发明涉及一种制备弹性体共聚物和嵌段共聚物的方法，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或在随机位置发生。该方法包括在聚合条件下使烃基锂引发剂，至少一种阴离子聚合性化合物和有机金属取代的苯乙烯缩合剂反应的步骤。可以同时加入反应物以产生具有沿聚合物骨架无规定位的聚合物支链段的共聚物，或者依次制备具有沿聚合物主链位于相同预定位置的分支的共聚物。所得聚合物可进一步与连接剂反应形成多臂共聚物。

5. 发明授权

US4857618A Condensed phase polymers 失效
标题翻译：冷凝相聚合物
公开(公告)号：US4857618A
公开(公告)日：1989-08-15
申请号：US107292
申请日：1987-10-09
申请人： Spencer F. Silver , William R. Bronn , Eugene G. Joseph
发明人： Spencer F. Silver , William R. Bronn , Eugene G. Joseph
IPC分类号： C08F297/04 , C09J153/00
CPC分类号： C09J153/00 , C08F297/046
摘要： The present invention relates to elastomeric copolymers and block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The polymers are made by a method which comprises the step of reacting, under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic- substituted styrene condensing agent. The reactants may be added simultaneously to proudce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers.
摘要翻译：本发明涉及弹性体共聚物和嵌段共聚物，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或在随机位置发生。聚合物通过包括在聚合条件下使烃基锂引发剂，至少一种阴离子聚合性化合物和有机金属取代的苯乙烯缩合剂反应的方法制备。反应物可以同时加入以使聚合物分枝段沿着聚合物骨架随机定位，或者顺序地产生共聚物，从而产生具有位于聚合物骨架相同的预定位置处的分支的共聚物。所得聚合物可以进一步与连接剂反应形成多臂共聚物。

6. 发明授权

US4906691A Adhesive compositions made with condensed phase polymers and sheet materials coated therewith 失效
标题翻译：用冷凝相聚合物制成的粘合剂组合物和用其涂覆的片材
公开(公告)号：US4906691A
公开(公告)日：1990-03-06
申请号：US107289
申请日：1987-10-09
申请人： Eugene G. Joseph , Spencer F. Silver , William R. Bronn
发明人： Eugene G. Joseph , Spencer F. Silver , William R. Bronn
IPC分类号： C08F297/04 , C09J153/00
CPC分类号： C09J153/00 , C08F297/046
摘要： The present invention relates to pressure-sensitive adhesive compositions comprising tackified elastomeric copolymers or block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The invention also provides sheet materials coated with the adhesive compositions. The polymers of the present invention are made by a method which comprises the step of reacting, under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic-substituted styrene condensing agent. The reactants may be added simultaneously to produce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers. The resultant elastomeric polymers are compatible with any of a wide variety of known tackifier resins and plasticizers to produce unique pressure-sensitive adhesive compositions.
摘要翻译：本发明涉及包含增粘的弹性共聚物或嵌段共聚物的压敏粘合剂组合物，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或随机位置。本发明还提供涂覆有粘合剂组合物的片材。本发明的聚合物是通过包括在聚合条件下使烃基锂引发剂，至少一种阴离子聚合性化合物和有机金属取代的苯乙烯缩合剂反应的方法制备的。可以同时加入反应物以产生具有沿聚合物骨架无规定位的聚合物支链段的共聚物，或者依次制备具有沿着聚合物主链位于相同预定位置的分支的共聚物。所得聚合物可进一步与连接剂反应形成多臂共聚物。所得的弹性体聚合物与各种已知的增粘剂树脂和增塑剂中的任何一种相容以制备独特的压敏粘合剂组合物。

7. 发明授权

US5210143A Condensed phase polymers 失效
标题翻译：冷凝相聚合物
公开(公告)号：US5210143A
公开(公告)日：1993-05-11
申请号：US819605
申请日：1992-01-09
申请人： Spencer Silver , William R. Bronn , Eugene G. Joseph
发明人： Spencer Silver , William R. Bronn , Eugene G. Joseph
IPC分类号： C08F297/04 , C09J153/00
CPC分类号： C08F297/046 , C09J153/00
摘要： The present invention relates to elastomeric copolymers and block copolymers, e.g., based upon styrene/isoprene, having a novel condensed phase structure wherein polymer branches occur along the polymer backbone, either at a predetermined location or at random locations. The polymers are made by a method which comprises the step of reacting, under polymerization conditions, hydrocarbyl lithium initiator, at least one anionically polymerizable compound, and an organometallic- substituted styrene condensing agent. The reactants may be added simultaneously to produce a copolymer with polymer branch segments randomly located along the polymer backbone or sequentially to produce a copolymer with branches located at the same predetermined location along the polymer backbone. The resultant polymers may be further reacted with a linking agent to form multi-arm copolymers.
摘要翻译：本发明涉及弹性体共聚物和嵌段共聚物，例如基于苯乙烯/异戊二烯，具有新颖的凝聚相结构，其中聚合物分支沿着聚合物主链在预定位置或在随机位置发生。聚合物通过包括在聚合条件下使烃基锂引发剂，至少一种阴离子聚合性化合物和有机金属取代的苯乙烯缩合剂反应的方法制备。可以同时加入反应物以产生具有沿聚合物骨架无规定位的聚合物支链段的共聚物，或者依次制备具有沿聚合物主链位于相同预定位置的分支的共聚物。所得聚合物可进一步与连接剂反应形成多臂共聚物。

8. 发明授权

US08551616B2 Adhesive compositions with multiple tackifiers 有权
标题翻译：具有多种增粘剂的粘合剂组合物
公开(公告)号：US08551616B2
公开(公告)日：2013-10-08
申请号：US12994877
申请日：2009-04-28
申请人： Eugene G. Joseph , Vivek Bharti , Jingjing Ma , Michael L. Tumey
发明人： Eugene G. Joseph , Vivek Bharti , Jingjing Ma , Michael L. Tumey
IPC分类号： C09J153/00 , C09J193/04
CPC分类号： C09J153/00 , C08L53/00 , C08L93/04 , C08L2205/025 , C08L2205/03 , C08L2666/26 , C09J193/04 , Y10T428/2878 , Y10T428/2891 , Y10T428/31935
摘要： Adhesive compositions and articles that contain these adhesive compositions are described. More particularly, the adhesive compositions include (a) a block copolymer prepared from monoethylenically unsaturated monomers and (b) a tackifier mixture. The adhesives compositions can be adhered to many substrates including those having a non-polar surface.
摘要翻译：描述了含有这些粘合剂组合物的粘合剂组合物和制品。更具体地，粘合剂组合物包括（a）由单烯属不饱和单体制备的嵌段共聚物和（b）增粘剂混合物。粘合剂组合物可以粘附到许多基材，包括具有非极性表面的基材。

9. 发明申请

US20110135922A1 Adhesive Compositions with Multiple Tackifiers 有权
标题翻译：具有多种增粘剂的粘合剂组合物
公开(公告)号：US20110135922A1
公开(公告)日：2011-06-09
申请号：US12994877
申请日：2009-04-28
申请人： Eugene G. Joseph , Vivek Bharti , Jingjing Ma , Michael L. Tumey
发明人： Eugene G. Joseph , Vivek Bharti , Jingjing Ma , Michael L. Tumey
IPC分类号： C09J153/00 , C09J193/04 , B32B7/12
CPC分类号： C09J153/00 , C08L53/00 , C08L93/04 , C08L2205/025 , C08L2205/03 , C08L2666/26 , C09J193/04 , Y10T428/2878 , Y10T428/2891 , Y10T428/31935
摘要： Adhesive compositions and articles that contain these adhesive compositions are described. More particularly, the adhesive compositions include (a) a block copolymer prepared from monoethylenically unsaturated monomers and (b) a tackifier mixture. The adhesives compositions can be adhered to many substrates including those having a non-polar surface.
摘要翻译：描述了含有这些粘合剂组合物的粘合剂组合物和制品。更具体地，粘合剂组合物包括（a）由单烯属不饱和单体制备的嵌段共聚物和（b）增粘剂混合物。粘合剂组合物可以粘附到许多基材，包括具有非极性表面的基材。

10. 发明申请

US20110027760A1 DENTAL FILLING COMPOSITION COMPRISING ACIDIC POLYMER COMPOUND AND METHOD OF USING THE SAME 审中-公开
标题翻译：包含酸性聚合物化合物的牙膏填充组合物及其使用方法
公开(公告)号：US20110027760A1
公开(公告)日：2011-02-03
申请号：US12937302
申请日：2009-04-06
申请人： Prabhakara S. Rao , Steven M. Aasen , Belma Erdogan-Haug , Russell A. Roiko , Eugene G. Joseph
发明人： Prabhakara S. Rao , Steven M. Aasen , Belma Erdogan-Haug , Russell A. Roiko , Eugene G. Joseph
IPC分类号： A61C5/04 , C08L33/10 , C08L43/04 , A61K6/083
CPC分类号： C08L33/08 , A61K6/0038 , A61K6/083 , C08L33/10 , C08L33/04 , C08L51/085 , C08L23/18
摘要： Compositions comprising an acidic polymer compound and a (meth)acrylic copolymer prepared from reactants comprising at least one aliphatic, aromatic, or aralkyl (meth)acrylate monomer and at least one ethylenically unsaturated monomer having a polar group or a siloxane group, and dental filling compositions comprising the composition, and methods of using the compositions
摘要翻译：包含酸性聚合物化合物和由包含至少一种（甲基）丙烯酸烷基酯单体和至少一种具有极性基团或硅氧烷基团的烯属不饱和单体的至少一种脂肪族，芳族或（甲基）丙烯酸烷基酯单体的反应物制备的（甲基）丙烯酸共聚物的组合物，包含该组合物的组合物和使用该组合物的方法

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