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11. 发明授权

US5455369A Process for the manufacture of methyl cyanoacrylate 失效
标题翻译：制备氰基丙烯酸甲酯的方法
公开(公告)号：US5455369A
公开(公告)日：1995-10-03
申请号：US348524
申请日：1994-12-02
申请人： Eric A. Meier , Dilip K. Ray-Chaudhuri , Jules E. Schoenberg
发明人： Eric A. Meier , Dilip K. Ray-Chaudhuri , Jules E. Schoenberg
IPC分类号： C07C253/30 , C07C255/23
CPC分类号： C07C255/23 , C07C253/30
摘要： A process for preparing methyl .alpha.-cyanoacrylate in which methyl cyanoacetate is reacted with formaldehyde to form a polymer, which is subsequently depolymerized to the monomeric product, comprises using an ester of poly(ethylene glycol) as the solvent for the polymerization and depolymerization reactions.
摘要翻译：一种制备α-氰基丙烯酸甲酯的方法，其中氰基乙酸甲酯与甲醛反应形成聚合物，随后解聚成单体产物，包括使用聚（乙二醇）酯作为聚合和解聚反应的溶剂。

12. 发明授权

US4506100A Aromatic diamines 失效
标题翻译：芳香二胺
公开(公告)号：US4506100A
公开(公告)日：1985-03-19
申请号：US405218
申请日：1982-08-04
申请人： Jules E. Schoenberg , Stephen P. Anderson
发明人： Jules E. Schoenberg , Stephen P. Anderson
IPC分类号： C08G73/10 , C07C87/50 , C07C85/11
CPC分类号： C08G73/105 , C08G73/1064
摘要： Novel polyimides, optionally end-capped with polymerizable or inert groups, and the polyamic acid or ester intermediates thereof are prepared by reacting a tetracarboxylic acid compound (e.g. pyromellitic dianhydride or 3,3',4,4'-benzophenone tetracarboxylic acid dianhydride or its methyl diester) with diamines having the general formula ##STR1## wherein Z is oxygen or sulfur, X and/or Y are carbonyl or carbinol groups, the amine groups may be in the 2-, 3-, and/or 4-position, and isomerism is present when X and/or Y is a carbinol group. The polyimides may be end-capped by reaction, during or after their formation, with polymerizable groups such as 3-aminophenyl acetylene or 3,6-endomethylene-1,2,3,6-tetrahydrophthalic anhydride. The diamines are novel classes of amines when Z is sulfur and X and/or Y are carbonyl or carbinol groups and when Z is oxygen and X, Y, or X and Y are carbinol groups.
摘要翻译：可选地用可聚合或惰性基团封端的新型聚酰亚胺，其聚酰胺酸或酯中间体是通过使四羧酸化合物（例如均苯四酸二酐或3,3'，4,4'-二苯甲酮四羧酸二酐或其甲基二酯）与具有通式为“IMAGE”的二胺，其中Z是氧或硫，X和/或Y是羰基或甲醇基，胺基可以是2-，3-和/或4-位，并且当X和/或Y是甲醇基团时存在异构体。聚酰亚胺可以通过其形成过程中或之后的反应，可聚合基团如3-氨基苯基乙炔或3,6-内亚甲基-1,2,3,6-四氢邻苯二甲酸酐封端。当Z是硫并且X和/或Y是羰基或甲醇基团时，当Z是氧而X，Y或X和Y是甲醇基时，二胺是新的胺类。

13. 发明授权

US06201099B1 Multireactivity polymercaptans, star polymers and methods of preparation 有权
标题翻译：多活性聚合物，星形聚合物和制备方法
公开(公告)号：US06201099B1
公开(公告)日：2001-03-13
申请号：US09190156
申请日：1998-11-12
申请人： Paul M. Petersen , Robert D. Harlan , Jules E. Schoenberg
发明人： Paul M. Petersen , Robert D. Harlan , Jules E. Schoenberg
IPC分类号： C08G7504
CPC分类号： C07C323/52 , C08F2/38 , C08G61/12
摘要： The present invention is directed to multireactivity polymercaptans, star-shaped copolymers and methods of preparing wherein the polymer comprises a polyvalent mercaptan core and three or more polymeric arms which extend radially from the core. The polyvalent mercaptan core comprises three or more thiol groups, wherein at least two of the thiol groups are of different reactivities, such that the core is of differential reactivity. These multifunctional thiols, which will be referred to as cores of differential reactivity, act as chain transfer agents in a free radical polymerization process.
摘要翻译：本发明涉及多重活性多巴胺，星形共聚物和制备方法，其中聚合物包含多价硫醇核心和从核心径向延伸的三个或更多个聚合物臂。多价硫醇核心包含三个或更多个硫醇基团，其中至少两个硫醇基团具有不同的反应性，使得核心具有不同的反应性。这些被称为不同反应性的核的多官能硫醇在自由基聚合过程中用作链转移剂。

14. 发明授权

US5852117A Process for making lactide graft copolymers 失效
标题翻译：制备丙交酯接枝共聚物的方法
公开(公告)号：US5852117A
公开(公告)日：1998-12-22
申请号：US918879
申请日：1997-08-26
申请人： Jules E. Schoenberg , Robert D. Harlan
发明人： Jules E. Schoenberg , Robert D. Harlan
IPC分类号： C08G63/00 , C08G63/48 , C08G63/91
CPC分类号： C08G63/00
摘要： Polylactide or polyglycolide graft copolymers are prepared by a process comprising preparing a backbone polymer from acrylate and/or methacrylate monomers and from one or more polymerizable monomers that contain a functional group unreactive in a free-radical polymerization, the backbone polymer being compatible with lactide monomer or lactide polymer; adding to the resulting polymer up to 40% by total polymer weight, but not 0%, of the D- or L-isomer of lactide in an enantiomeric excess of 84%; heating the mixture of lactide and polymer to a temperature of 80.degree.-175.degree. C. in the presence of a tin catalyst for a period of time effective to polymerize the lactide and react the lactide with the functional group on the backbone polymer.
摘要翻译：聚丙交酯或聚乙交酯接枝共聚物通过包括由丙烯酸酯和/或甲基丙烯酸酯单体制备主链聚合物和从自由基聚合中含有官能团不反应的一种或多种可聚合单体制备的方法制备，所述主链聚合物与丙交酯单体相容或丙交酯聚合物; 向所得聚合物中加入总共聚合物重量的40％，但不超过0％，丙交酯的D-或L-异构体的对映体过量为84％; 在锡催化剂存在下，将丙交酯和聚合物的混合物加热到80-75℃的温度，持续一段时间有效地使丙交酯聚合并使丙交酯与主链聚合物上的官能团反应。

15. 发明授权

US4820779A Adduct of a carbinol-containing polyimide oligomer terminated with epoxide-reactive groups and a polyepoxide 失效
标题翻译：用环氧化物反应性基团封端的含有甲醇的聚酰亚胺低聚物和聚环氧化物的加合物
公开(公告)号：US4820779A
公开(公告)日：1989-04-11
申请号：US880844
申请日：1986-07-01
申请人： Jules E. Schoenberg
发明人： Jules E. Schoenberg
IPC分类号： C07D403/14 , C07D209/48 , C08G59/14 , C08G59/40 , C08G73/10 , C08K5/1515 , C08L63/00 , C08L79/08 , C09J179/08 , C08G59/06
CPC分类号： C07D209/48 , C08G59/40 , C08G73/10 , C08L63/00
摘要： A carbinol-containing polyimide oligomer terminated with epoxide-reactive end groups has the structure ##STR1## wherein Ar is ##STR2## R.sup.1 and R.sup.2 are independently divalent organic radicals; R.sup.3 is a trivalent organic radical; Y is an epoxide-reactive group; m is 0 or 1 and n is 0-10. Suitable epoxide-reactive groups include a phenol, thiol, amine, or carboxyl group. Polyimide-polyepoxide adducts are prepared by reacting the polyimides with a polyepoxide, preferably a diepoxide used in excess. The polyimide oligomers are useful as coatings or adhesives. The adducts are useful as adhesives, for composites, and particularly for impregnating the fiberglass sheets which are used to form circuit boards.
摘要翻译：以环氧反应性端基封端的含有甲醇的聚酰亚胺低聚物具有结构，其中Ar为R 1和R 2独立地为二价有机基团; R3是三价有机基团; Y是环氧反应性基团; m为0或1，n为0-10。合适的环氧化物反应性基团包括苯酚，硫醇，胺或羧基。聚酰亚胺 - 聚环氧化物加合物是通过聚酰亚胺与聚环氧化物，优选过量使用的二环氧化物反应来制备的。聚酰亚胺低聚物可用作涂料或粘合剂。加合物可用作复合材料的粘合剂，特别是用于浸渍用于形成电路板的玻璃纤维板。

16. 发明授权

US4535140A Hot-melt adhesives based on vinyl polymer 失效
标题翻译：基于乙烯基聚合物的热熔胶
公开(公告)号：US4535140A
公开(公告)日：1985-08-13
申请号：US284162
申请日：1981-07-17
申请人： Jules E. Schoenberg , Thomas P. Flanagan , Dilip K. Ray-Chaudhuri
发明人： Jules E. Schoenberg , Thomas P. Flanagan , Dilip K. Ray-Chaudhuri
IPC分类号： A61L15/58 , C08F220/12 , C09J133/08 , C08F210/14
CPC分类号： C09J133/08 , A61L15/58 , C08F220/12 , C09J2201/61
摘要： A hot-melt adhesive especially useful in the construction of disposable diapers contains a vinyl polymer of 40-90% by weight of a C.sub.1 -C.sub.12 alkyl acrylate and 10-60% by weight of an alpha-olefin of C.sub.20 -C.sub.40, wherein the alkyl acrylate may be partially replaced with vinyl acetate or with a C.sub.6 -C.sub.12 olefin or with mixtures thereof, provided that the polymer contain at least 10% by weight of the alkyl acrylate. The adhesive may also contain a tackifying resin, a wax, an oil or a stabilizer depending on the specific end-use desired. In a preferred embodiment the polymer contains 20-45% by weight of the alpha-olefin.
摘要翻译：特别可用于一次性尿布结构的热熔粘合剂包含40-90重量％的丙烯酸C1-C12烷基酯和10-60重量％的C20-C40的α-烯烃的乙烯基聚合物，其中丙烯酸烷基酯可以用乙酸乙烯酯或与C 6 -C 12烯烃或其混合物部分替代，条件是聚合物含有至少10重量％的丙烯酸烷基酯。粘合剂还可以含有增粘树脂，蜡，油或稳定剂，这取决于所需的特定最终用途。在优选的实施方案中，聚合物含有20-45重量％的α-烯烃。

17. 发明授权

US4009311A Starch-based alkaline curing corrugating adhesives containing, as crosslinking agent, the reaction product of a ketone, formaldehyde and a secondary amine 失效
标题翻译：基于淀粉的碱性固化波纹胶粘剂，其包含作为交联剂的酮，甲醛和仲胺的反应产物
公开(公告)号：US4009311A
公开(公告)日：1977-02-22
申请号：US578671
申请日：1975-05-19
申请人： Jules E. Schoenberg
发明人： Jules E. Schoenberg
IPC分类号： C09J103/02 , B32B3/28 , C08L3/02
CPC分类号： C09J103/02 , C08K5/17 , Y10T428/24694 , Y10T428/24727
摘要： Starch-based alkaline curing corrugating adhesives, containing a novel crosslinking agent comprising the reaction product of a selected ketone, formaldehyde and a secondary amine, are useful in the manufacture of corrugated paperboard. These adhesives are characterized by their economy, their superior overall stability and their excellent wet strength performance.
摘要翻译：含有包含所选择的酮，甲醛和仲胺的反应产物的新型交联剂的淀粉基碱性固化波纹粘合剂可用于制造瓦楞纸板。这些粘合剂的特征在于其经济性，其优异的总体稳定性和优异的湿强度性能。

18. 发明授权

US3944428A Alkaline curing corrugating adhesive 失效
标题翻译：碱性固化波纹胶粘剂
公开(公告)号：US3944428A
公开(公告)日：1976-03-16
申请号：US555934
申请日：1975-03-06
申请人： Jules E. Schoenberg , Dilip K. Ray-Chaudhuri
发明人： Jules E. Schoenberg , Dilip K. Ray-Chaudhuri
IPC分类号： B32B3/28 , C08G6/02 , C09J103/02 , D21H27/30 , D21H27/40 , C08B25/02 , C08B27/22
CPC分类号： D21H27/40 , C08G6/02 , C09J103/02 , Y10T428/24711
摘要： Starch-based alkaline curing corrugating adhesives, containing a novel crosslinking additive comprising acetoacetamide-formaldehyde condensate, are useful in the manufacture of corrugated paperboard. These adhesives are characterized by their excellent stability with respect to viscosity, their long pot life and their ability to form water-resistant bonds, particularly after aging.
摘要翻译：含有乙酰乙酰胺 - 甲醛缩合物的新型交联添加剂的基于淀粉的碱性固化波纹粘合剂可用于制造瓦楞纸板。这些粘合剂的特征在于它们在粘度方面的优异的稳定性，它们的长使用期和形成耐水键的能力，特别是在老化之后。

19. 发明授权

US6150468A Water soluble amphiphilic heteratom star polymers and their use as emulsion stabilizers in emulsion polymerization 失效
标题翻译：水溶性两亲杂原子星形聚合物及其在乳液聚合中的乳液稳定剂用途
公开(公告)号：US6150468A
公开(公告)日：2000-11-21
申请号：US190527
申请日：1998-11-12
申请人： Jules E. Schoenberg , Robert D. Harlan , Grant T. Shouldice , Paul M. Petersen
发明人： Jules E. Schoenberg , Robert D. Harlan , Grant T. Shouldice , Paul M. Petersen
IPC分类号： C08F2/24 , C08F273/00 , C08F293/00 , C08L51/00 , C08L53/00 , C08L33/04 , C08L35/02
CPC分类号： C08L51/003 , C08F2/24 , C08F273/00 , C08F293/005 , C08L53/00
摘要： The present invention is directed to amphiphilic star polymers and their use as emulsion stabilizers in emulsion polymerization.
摘要翻译：本发明涉及两亲性星形聚合物及其在乳液聚合中作为乳液稳定剂的用途。

20. 发明授权

US5952405A Lactide graft copolymers and hot melt adhesives prepared from same 失效
标题翻译：丙交酯接枝共聚物和由其制备的热熔粘合剂
公开(公告)号：US5952405A
公开(公告)日：1999-09-14
申请号：US918878
申请日：1997-08-26
申请人： Jules E. Schoenberg , Robert D. Harlan , Stephen F. Hatfield , Johnson K. Samuel
发明人： Jules E. Schoenberg , Robert D. Harlan , Stephen F. Hatfield , Johnson K. Samuel
IPC分类号： C08F8/00 , C08G63/08 , C08G61/04
CPC分类号： C08G63/08 , C09J167/04
摘要： Polylactide or polyglycolide graft copolymers, prepared with grafts comprising up to 40% by total polymer weight, but not 0%, of glycolide or the D- or L-isomer of lactide in an enantiomeric excess of 84% on a saturated polymer backbone, are suitable for use as the thermoplastic elastomeric component of hot melt adhesives.
摘要翻译：在饱和聚合物主链上对映异构体超过84％的丙交酯的聚乙烯醇或D-或L-异构体的总聚合物重量百分比高达40％但不包括0％的接枝物制备的聚丙交酯或聚乙交酯接枝共聚物是适合用作热熔胶粘剂的热塑性弹性体组分。

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