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1. 发明公开

EP0344657A2 Porous copolymer resins 失效
标题翻译：波尔塞共聚物
公开(公告)号：EP0344657A2
公开(公告)日：1989-12-06
申请号：EP89109586.1
申请日：1989-05-27
申请人： THE B.F. GOODRICH COMPANY
发明人： Sharaby, Zaev
IPC分类号： C08F214/00 , C08F214/06
CPC分类号： C08F214/06 , C08F214/00
摘要： Vinyl halide copolymer resins having relatively high porosity levels are produced by polymerizing a vinyl halide with a comonomer of an acrylated caprolactone. The product produced exhibits high absorbtivity of plasticizer, easy processability and films made therefrom have low fish-eye content.
摘要翻译：通过将乙烯基卤化物与丙烯酸酯化己内酯的共聚用单体聚合来制备具有较高孔隙率的氯乙烯卤共聚物树脂。所生产的产品表现出高增塑剂的吸收性，易加工性和由此制成的薄膜具有低的鱼眼含量。

2. 发明公开

EP0258832A2 Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents 失效转让
标题翻译： Kolloidstabile乙烯基卤化合物聚合化巯基乙酸酯Kettenübertragungsmitteln。
公开(公告)号：EP0258832A2
公开(公告)日：1988-03-09
申请号：EP87112517.5
申请日：1987-08-28
申请人： THE B.F. GOODRICH COMPANY
发明人： Sharaby, Zaev
IPC分类号： C08F14/06 , C08F2/38
CPC分类号： C08F14/06 , C08F2/38
摘要： Polymers of vinyl halides having low molecular weights, good particle characteristics, and improved melt flow are made by aqueous polymerization utilizing an effective amount of a mercaptan as a chain transfer agent, wherein the mercaptan chain transfer agent is mixed with at least one material which is non-polymerizable with vinyl chloride and wherein said non-polymerizable material is substantially insoluble in water and is miscible with said mercaptan to form a chain transfer composition, and said chain transfer composition is added before the start of the polymerization while maintaining colloidal stability.
摘要翻译：具有低分子量，良好的颗粒特性和改善的熔体流动性的乙烯基卤化物的聚合物通过使用有效量的硫醇作为链转移剂的水性聚合来制备，其中硫醇链转移剂与至少一种与氯乙烯不可聚合，并且其中所述不可聚合材料基本上不溶于水，并且与所述硫醇可混溶以形成链转移组合物，并且在聚合开始之前加入所述链转移组合物同时保持胶体稳定性。

3. 发明公开

EP0177956A2 Low molecular weight vinyl halide/vinyl ester copolymers by aqueous polymerization 有权
标题翻译： Herstellung von乙烯基卤化物/乙烯基聚乙烯醇缩丁醛Molekulargewicht durch聚合在wässrigem介质中。
公开(公告)号：EP0177956A2
公开(公告)日：1986-04-16
申请号：EP85112850.4
申请日：1985-10-10
申请人： The B.F. GOODRICH Company
发明人： Sharaby, Zaev
IPC分类号： C08F214/06 , C08F2/38
CPC分类号： C08F214/06 , C08F14/06 , C08F218/10 , C08F2/38
摘要： Copolymers of vinyl or vinylidene halides and vinyl esters of fatty acids having low molecular weights, good particle characteristics, and improved melt flow are made by aqueous polymerization utilizing an effective amount of a mercaptan as a chain transfer agent, wherein the chain transfer agent is admixed with the vinyl esters, and may be added before the start of the polymerization.
摘要翻译：乙烯基或亚乙烯基卤化物的共聚物和具有低分子量，良好的颗粒特性和改进的熔体流动的脂肪酸的乙烯基酯通过使用有效量的硫醇作为链转移剂的水性聚合来制备，其中将链转移剂混合与乙烯基酯，并且可以在聚合开始之前加入。

4. 发明公开

EP0344657A3 Porous copolymer resins 失效
标题翻译：多孔共聚物树脂
公开(公告)号：EP0344657A3
公开(公告)日：1991-07-10
申请号：EP89109586.1
申请日：1989-05-27
申请人： THE B.F. GOODRICH COMPANY
发明人： Sharaby, Zaev
IPC分类号： C08F214/00 , C08F214/06
CPC分类号： C08F214/06 , C08F214/00
摘要： Vinyl halide copolymer resins having relatively high porosity levels are produced by polymerizing a vinyl halide with a comonomer of an acrylated caprolactone. The product produced exhibits high absorbtivity of plasticizer, easy processability and films made therefrom have low fish-eye content.
摘要翻译：通过将乙烯基卤化物与丙烯酸酯化己内酯的共聚用单体聚合来制备具有较高孔隙率的氯乙烯卤共聚物树脂。所生产的产品表现出高增塑剂的吸收性，易加工性和由此制成的薄膜具有低的鱼眼含量。

5. 发明公开

EP0200181A2 Process for shortstopping free radical polymerization 失效
标题翻译：快速停止自由基聚合的方法
公开(公告)号：EP0200181A2
公开(公告)日：1986-12-10
申请号：EP86105784.2
申请日：1986-04-25
申请人： The B.F. GOODRICH Company
发明人： Sharaby, Zaev , Vyvoda, Josef Cyril
IPC分类号： C08F2/42 , C08F14/06 , C08L27/06 , C08K5/00 , C08K5/13
摘要： It has been found that substituted hydroquinones function as a shortstop agent in the polymerization of vinyl monomers. The substituted hydroquinones have the formula:
wherein R'
wherein p is 1 or 2 and q is 0 or 1; provided that p+q = 1 or 2.
The groups R,, R2, R 3 , R 4 , Z and W are defined hereafter.
The compounds 2,5-di-t-amylhydroquinone and 2,5-di-t-butylhydroquinone are particularly desirable as shortstop agents in the polymerization of vinyl chloride. These hydroquinones also function as stabilizers for the resin and finished articles made therefrom.
摘要翻译：已经发现取代的氢醌在乙烯基单体的聚合中起到速止剂的作用。取代的氢醌具有下式：其中R'其中p为1或2且q为0或1; 条件是p + q = 1或2.基团R 1，R 2，R 3，R 4，Z和W在下文中定义。化合物2,5-二叔戊基氢醌和2,5-二叔丁基氢醌特别适合作为氯乙烯聚合中的速止剂。这些氢醌也可用作树脂和由其制成的成品的稳定剂。

6. 发明公开

EP0177956A3 Low molecular weight vinyl halide/vinyl ester copolymers by aqueous polymerization 有权
标题翻译：低分子量乙烯醇/乙烯醇共聚物水性聚合
公开(公告)号：EP0177956A3
公开(公告)日：1986-10-22
申请号：EP85112850
申请日：1985-10-10
申请人： The B.F. GOODRICH Company
发明人： Sharaby, Zaev
IPC分类号： C08F214/06 , C08F02/38 , C08F218/10
CPC分类号： C08F214/06 , C08F14/06 , C08F218/10 , C08F2/38
摘要： Copolymers of vinyl or vinylidene halides and vinyl esters of fatty acids having low molecular weights, good particle characteristics, and improved melt flow are made by aqueous polymerization utilizing an effective amount of a mercaptan as a chain transfer agent, wherein the chain transfer agent is admixed with the vinyl esters, and may be added before the start of the polymerization.

7. 发明公开

EP0371216A2 Reactive polyvinyl chloride and polymer products made therefrom 失效
标题翻译：吸收聚氯乙烯和daraus hergestellte Polymerprodukte。
公开(公告)号：EP0371216A2
公开(公告)日：1990-06-06
申请号：EP89116860.1
申请日：1989-09-12
申请人： THE B.F. GOODRICH COMPANY
发明人： Sharaby, Zaev
IPC分类号： C08F8/46
CPC分类号： C08F8/14
摘要： Thermoplastic polymers exhibiting improved physical properties and a method for preparing same are described. The method of preparing these polymer compositions comprises reacting a functionalized base polymer composition having pendant cyclic anhydride groups with a coreactive second moiety. Said functionalized base polymer comprises the reaction product of:

I. a hydroxyl containing base polymer comprising the reaction product of:

a) a vinyl halide monomer; and
b) at least one other ethylenically unsaturated monomer having at least one pendant hydroxyl functional group; and
II. a cyclic polyanhydride functionalizing agent.
摘要翻译：描述了具有改进的物理性质的热塑性聚合物及其制备方法。制备这些聚合物组合物的方法包括将具有侧链环酸酐基团的官能化基础聚合物组合物与核心活性第二部分反应。所述官能化基础聚合物包括以下的反应产物：I.含羟基的基础聚合物，其包含以下反应产物：a）乙烯基卤单体; 和b）至少一种具有至少一个羟基官能团侧基的烯属不饱和单体; 和II。环状聚酐官能化剂。升

8. 发明公开

EP0258832A3 Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents 失效转让
标题翻译：胶体稳定的乙烯基聚合与梅氏链转移剂
公开(公告)号：EP0258832A3
公开(公告)日：1988-10-05
申请号：EP87112517
申请日：1987-08-28
申请人： The B.F. Goodrich Company
发明人： Sharaby, Zaev
IPC分类号： C08F14/06 , C08F02/38
CPC分类号： C08F14/06 , C08F2/38
摘要： Polymers of vinyl halides having low molecular weights, good particle characteristics, and improved melt flow are made by aqueous polymerization utilizing an effective amount of a mercaptan as a chain transfer agent, wherein the mercaptan chain transfer agent is mixed with at least one material which is non-polymerizable with vinyl chloride and wherein said non-polymerizable material is substantially insoluble in water and is miscible with said mercaptan to form a chain transfer composition, and said chain transfer composition is added before the start of the polymerization while maintaining colloidal stability.

9. 发明公开

EP0200181A3 Process for shortstopping free radical polymerization and stabilized resin compositions 失效
标题翻译：快速自由基聚合和稳定化树脂组合物的方法
公开(公告)号：EP0200181A3
公开(公告)日：1988-09-07
申请号：EP86105784
申请日：1986-04-25
申请人： The B.F. GOODRICH Company
发明人： Sharaby, Zaev , Vyvoda, Josef Cyril
IPC分类号： C08F02/42 , C08F14/06 , C08L27/06 , C08K05/00 , C08K05/13
CPC分类号： C08F14/06 , C08F2/42 , C08K5/13 , C08F2/38 , C08L27/06
摘要： It has been found that substituted hydroquinones function as a shortstop agent in the polymerization of vinyl monomers. The substituted hydroquinones have the formula:
wherein R'
wherein p is 1 or 2 and q is 0 or 1; provided that p+q = 1 or 2. The groups R,, R2, R 3 , R 4 , Z and W are defined hereafter. The compounds 2,5-di-t-amylhydroquinone and 2,5-di-t-butylhydroquinone are particularly desirable as shortstop agents in the polymerization of vinyl chloride. These hydroquinones also function as stabilizers for the resin and finished articles made therefrom.

10. 发明公开

EP0243820A2 Low molecular weight copolymers of vinyl halide/vinyl acetate produced by aqueous polymerization 失效
标题翻译：乙烯基乙酰卤化物/乙烯基乙酸乙酯共聚物的混合物中的乙烯基共聚物Molekulargewicht。
公开(公告)号：EP0243820A2
公开(公告)日：1987-11-04
申请号：EP87105681.8
申请日：1987-04-16
申请人： The B.F. GOODRICH Company
发明人： Sharaby, Zaev
IPC分类号： C08F214/00 , C08F214/06 , C08F2/38
CPC分类号： C08F214/06 , C08F14/06 , C08F214/00 , C08F2/38
摘要： Copolymers of vinyl or vinylidene halides and vinyl esters of C 2 and C 3 acids are provided having low molecular weights, good particle characteristics, and improved melt flow are made by aqueous polymerization utilizing an effective amount of a mercaptan as a chain transfer agent, wherein the chain transfer agent is admixed with the vinyl esters to form a chain transfer composition, and may be added before the start of the polymerization.
摘要翻译：提供乙烯基或亚乙烯基卤化物和C2和C3酸的乙烯基酯的共聚物，其具有低分子量，良好的颗粒特性，并且通过使用有效量的硫醇作为链转移剂的水性聚合制备改进的熔体流动，其中链转移剂与乙烯基酯混合以形成链转移组合物，并且可以在聚合开始之前加入。

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