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1. 发明授权

US4000116A Process for the manufacture of polyethers containing ionic bonds 失效
标题翻译：含有离子性聚合物的聚合物的制备方法
公开(公告)号：US4000116A
公开(公告)日：1976-12-28
申请号：US440633
申请日：1974-02-07
申请人： Alfred Renner
发明人： Alfred Renner
IPC分类号： C08L71/00 , B01J41/12 , C02F1/54 , C08G59/00 , C08G59/02 , C08G59/06 , C08G59/62 , C08G65/40 , C08G65/48 , D06M15/53 , D21H17/53 , C08G30/14
CPC分类号： C08G59/623 , C02F1/54 , C08G65/40 , C08G65/48
摘要： The cross-linked macromolecular polyethers containing ionic bonds are obtained by reacting polyhydric phenols which contain amino groups (Mannich bases) with compounds which contain simultaneously epoxide groups and halogen atoms. An addition and a quaternization reaction occur. Optionally, it is possible to add simple organic halides to the reaction mixture. The adducts manufactured in this way have a reduced tendency to acquire a static charge and can be used with advantage in the textile and paper sectors.

2. 发明授权

US3943104A Method of accelerating epoxy curing 失效
标题翻译：加速环氧固化的方法
公开(公告)号：US3943104A
公开(公告)日：1976-03-09
申请号：US531997
申请日：1974-12-12
申请人： Harold George Waddill
发明人： Harold George Waddill
IPC分类号： C08G59/68 , C08L63/00 , C08G30/14
CPC分类号： C08G59/686 , C08L63/00
摘要： Epoxy resins, of the polyglycidyl ether of a polyhydric phenol type, are cured by incorporating therein a polyoxyalkylenepolyamine and an accelerator combination of piperazine and an alkanolamine, the combination having a combined weight ratio of between about 1:8 to 1:1. The accelerator combination is synergistic for accelerating the curing of a polyglycidyl ether of a polyhydric phenol cured with a polyoxyalkylenepolyamine at ambient or elevated temperatures. The epoxy resin products are useful in protective coatings, adhesives, seamless and terrazzo flooring, castings, laminates, and in grouting, potting, encapsulating, caulking and sealing compositions.
摘要翻译：通过在其中加入聚氧亚烷基多胺和哌嗪和链烷醇胺的促进剂组合，使多元酚型聚缩水甘油醚的环氧树脂固化，其组合重量比为约1:8至1:1。加速剂组合对于加速在环境温度或高温下用聚氧亚烷基多胺固化的多元酚的聚缩水甘油醚的固化是协同的。环氧树脂产品可用于保护涂料，粘合剂，无缝和水磨石地板，铸件，层压材料以及灌浆，灌封，封装，填缝和密封组合物中。

3. 发明授权

US3903048A Catalyst systems for lowering epoxy resin cure temperatures 失效
标题翻译：用于降低环氧树脂固化温度的催化剂体系
公开(公告)号：US3903048A
公开(公告)日：1975-09-02
申请号：US34727073
申请日：1973-04-02
申请人： UNITED STATES STEEL CORP
发明人： LOMBARDI ANDREW D , SMEAL THOMAS W
IPC分类号： C08G59/40 , C08G59/68 , C08G30/14
CPC分类号： C08G59/687 , C08G59/4021
摘要： New structural adhesives are disclosed in which an epoxy resin is cured with dicyandiamide. The curing of the epoxy resin by dicyandiamide is accelerated by the addition of appropriate amounts of organic compounds containing certain active groups such as SCN, NH, NH2, SH, N, or CN, in combination with azo, hydroxyl, H:N, or sulfur groups.
摘要翻译：公开了新型结构粘合剂，其中环氧树脂用双氰胺固化。通过加入适量的含有某些活性基团如SCN，NH，NH2，SH，N或CN的有机化合物与偶氮，羟基，H：N或硫磺组。

4. 发明授权

US3859255A Methylolglycidyl ethers of polyvalent phenol ethers 失效
标题翻译：多元酚类的甲基胆甾醇类化合物
公开(公告)号：US3859255A
公开(公告)日：1975-01-07
申请号：US24827972
申请日：1972-04-27
申请人： HEER ALFRED , RENNER ALFRED
发明人： HEER ALFRED , RENNER ALFRED
IPC分类号： C07D301/28 , C07D303/24 , C08G59/08 , C08G59/32 , C08G30/14
CPC分类号： C08G59/08 , C07D303/24 , C08G59/3218
摘要： The invention relates to liquid epoxide resins from binuclear polyvalent phenols of which the phenol groups are etherified, and which contain at least 2 glycidyloxymethyl groups. After being cured, these resins form the material of chemically resistant products having good mechanical properties.

5. 发明授权

US3821166A Polymercaptan epoxy resin hardener 失效
标题翻译：聚氨酯环氧树脂硬化剂
公开(公告)号：US3821166A
公开(公告)日：1974-06-28
申请号：US34035673
申请日：1973-03-12
申请人： PHILLIPS PETROLEUM CO
发明人： DOSS R
IPC分类号： C08G59/66 , C08G30/14
CPC分类号： C08G59/66
摘要： A polymercaptan epoxy resin hardener composition and a process for curing epoxy resins through the use of said composition wherein the curing process yields an epoxy adhesive possessing excellent high temperature stability.

6. 发明授权

US3795657A Epoxy resin compositions containing aromatic biguanides as latent curing agents therefor 失效
标题翻译：含有芳香族化合物的环氧树脂组合物作为其固化剂
公开(公告)号：US3795657A
公开(公告)日：1974-03-05
申请号：US3795657D
申请日：1972-08-21
申请人： DOW CHEMICAL CO
发明人： HOWSAM R , LARSON P
IPC分类号： C08G59/00 , C07C67/00 , C07C239/00 , C07C279/26 , C08G59/40 , C08G59/50 , C08J5/24 , C09J163/00 , C08G30/14
CPC分类号： C07C279/265 , C08G59/4021
摘要： NEW COMPOUNDS USEFUL AS LATENT CURING AGENTS FOR EPOXY RESINS ARE PREPARED BY REACTING AN AROMATIC DIAMINE, E.G. METHYLENEDIANILINE, WITH DICANDIAMIDE. THESE LATENT CURING AGENTS WILL CURE EPOXY RESIBNS WITH OR WITHOUT ACCELERATORS IN SHORTER TIMES THAN ACCELERATED DICYANDIAMIDE CURED SYSTEMS AND AT LOWER TEMPERATURES THAN INACELLERATED DICYANIDIAMIDE SYSTEMS.

7. 发明授权

US3792018A Preparation of clear epoxy resins containing high molecular weight triepoxide flexibilizers 失效
标题翻译：含有高分子量三氧化碳柔性剂的透明环氧树脂的制备
公开(公告)号：US3792018A
公开(公告)日：1974-02-12
申请号：US3792018D
申请日：1972-10-20
申请人： PROCTER & GAMBLE
发明人： LOGAN T
IPC分类号： C08G59/18 , C08G59/32 , C08G30/14
CPC分类号： C08G59/184 , C08G59/32
摘要： A PROCESS AND COMPOSITION FOR PRODUCING CLEAR, CURED EPOXY RESINS, SAID RESINS CONTAINING SPECIFIED GLYCIDYL ETHER OF PROPOXYLATED GLYCERINE AS FLEXIBILIZERS, AND BEING CURED AT ROOM TEMPERATURES.

8. 发明授权

US3763100A Coating compositions from solid epoxy resins and adducts of aziridinecompounds with polyepoxides 失效
标题翻译：固体环氧树脂的涂料组合物和AZIRIDINECOMPOUNDS与多羟基化合物的添加剂
公开(公告)号：US3763100A
公开(公告)日：1973-10-02
申请号：US3763100D
申请日：1971-12-09
申请人： DOW CHEMICAL CO
发明人： MARTIN P , STEARNS W
IPC分类号： C08G59/18 , C08G59/50 , C08G30/14
CPC分类号： C08G59/184 , C08G59/5066 , Y10S525/93 , Y10T428/31529
摘要： COATING COMPOSITIONS ARE DISCLOSED WHICH CONTAIN (A) AN EPOXY-BIPHENOL ADDUCT HAVING LOW PERCENT EPOXIDE, (B) AN ADDUCT OF AN AZIRIDINE COMPOUND WITH A POLYEPOXIDE, AND (C) OPTIONALLY A MONO-FUNCTIONAL SECONDARY AMINE. THESE COATINGS ARE PARTICULARLY USEFUL AS PRIMERS FOR METALLIC SUBSTRATES.

9. 发明授权

US3703497A Oximes as accelerators for the amine curing of epoxy resins 失效
标题翻译：作为用于环氧树脂的胺固化的加速器的催化剂
公开(公告)号：US3703497A
公开(公告)日：1972-11-21
申请号：US3703497D
申请日：1971-02-24
申请人： CELANESE COATINGS CO
发明人： CARLOS DONALD DANTE , SHIMP DAVID ALAN
IPC分类号： C08G59/40 , C08G59/68 , C08G30/14
CPC分类号： C08G59/405 , C08G59/686
摘要： THE CURING OF GLYCIDYL ETHERS BY ALIPHATIC AMINES IS ACCELERATED BY OXIMES, GIVING CURED RESINS HAVING LITTLE OR NO COLOR DERIVED FROM ACCELERATOR.

10. 发明授权

US3687894A A composition of a liquid epoxy resin, a polyhydroxyl material and a hardener 失效
标题翻译：液体环氧树脂的组合物，聚羟基物质和硬化剂
公开(公告)号：US3687894A
公开(公告)日：1972-08-29
申请号：US3687894D
申请日：1970-07-23
申请人： WILLIAM G COLLINGS , ANTHONY N CIANCIARULO , KWAN TIN SHEN
发明人： COLLINGS WILLIAM G , CIANCIARULO ANTHONY N , SHEN KWAN-TIN
IPC分类号： C08G59/40 , C08G59/62 , C08G30/14
CPC分类号： B32B15/14 , B32B15/20 , B32B2038/0076 , B32B2260/021 , B32B2260/046 , B32B2311/12 , C08G59/4021 , C08G59/621
摘要： Novel compositions and methods are presented for one step simultaneous advancement and B staging or curing of liquid epoxy resins. The methods involve forming a composition of the liquid epoxy resin, a hydroxyl containing material reactable therewith at elevated temperatures and a hardener therefor guanidine or its derivatives, applying the mixture to a suitable substrate and subjecting the composite to elevated temperatures. The compositions are useful for impregnation of substrates such as fiber glass for the production of laminates.
摘要翻译：提出新的组合物和方法用于一步同步进行和B阶段或固化液体环氧树脂。所述方法包括形成液体环氧树脂的组合物，在高温下可与其反应的含羟基的材料和用于胍或其衍生物的硬化剂，将该混合物施加到合适的基材上并使复合材料升高温度。所述组合物可用于浸渍诸如玻璃纤维的基材以生产层压材料。

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