专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US4812515A Ageing-resistant thermoplastic moulding materials of good impact strength 失效
标题翻译：抗老化热塑性成型材料具有良好的冲击强度
公开(公告)号：US4812515A
公开(公告)日：1989-03-14
申请号：US97550
申请日：1987-09-16
申请人： Hans-Jurgen Kress , Christian Lindner , Wolfgang Grape , Horst Peters , Jochen Schoeps , Dieter Wittmann
发明人： Hans-Jurgen Kress , Christian Lindner , Wolfgang Grape , Horst Peters , Jochen Schoeps , Dieter Wittmann
IPC分类号： C08L25/00 , C08L51/00 , C08L51/08 , C08L69/00 , C08L83/10 , C08F8/00
CPC分类号： C08L69/00 , C08L83/10 , Y10S525/902
摘要： Silicone rubbers in the form of crosslinked, particulate particles can be used as a grafting base for the preparation of thermoplastic moulding materials having good low-temperature impact strength and resistance to weathering-ageing, after they are provided with an intermediate shell of crosslinked acrylate rubber.
摘要翻译：交联颗粒形式的硅橡胶可以用作制备具有良好的低温冲击强度和耐老化性的热塑性成型材料的接枝基材，它们具有交联的丙烯酸酯橡胶的中间壳体。

22. 发明授权

US4806593A Thermoplastic moulding materials having good resistance to ageing and good low-temperature impact strength 失效
标题翻译：具有良好的耐老化性和良好的低温冲击强度的热塑性成型材料
公开(公告)号：US4806593A
公开(公告)日：1989-02-21
申请号：US97533
申请日：1987-09-16
申请人： Hans-Jurgen Kress , Christian Lindner , Wolfgang Grape , Horst Peters , Jochen Schoeps , Dieter Wittmann
发明人： Hans-Jurgen Kress , Christian Lindner , Wolfgang Grape , Horst Peters , Jochen Schoeps , Dieter Wittmann
IPC分类号： C08L25/00 , C08L51/00 , C08L51/08 , C08L69/00 , C08L83/10 , C08F283/02
CPC分类号： C08L69/00 , C08L83/10
摘要： Particularly high-grade blends of thermoplastic polycarbonates, graft copolymers and, optionally, further thermoplastic resins, useful as moulding materials with good low-temperature impact strength and resistance to ageing and light, which yield mouldings with superior surfaces, are obtained from graft bases which are silicone rubbers containing sulphur in addition to groups containing carbon double bonds.
摘要翻译：热塑性聚碳酸酯，接枝共聚物和任选的其它热塑性树脂的特别高级共混物可用作具有良好的低温冲击强度和耐老化性和耐光性的成型材料，其具有优异的表面的模制品，是除了含有碳双键的基团之外还含有硫的硅橡胶。

23. 发明授权

US4948837A Mixtures of polycarbonates with siloxane-containing graft polymers 失效
标题翻译：聚碳酸酯与含硅氧烷的接枝聚合物的混合物
公开(公告)号：US4948837A
公开(公告)日：1990-08-14
申请号：US266784
申请日：1988-11-03
申请人： Dieter Wittmann , Christian Lindner , Volker Damrath , Hans-Jurgen Kress , Horst Peters , Jochen Schoeps
发明人： Dieter Wittmann , Christian Lindner , Volker Damrath , Hans-Jurgen Kress , Horst Peters , Jochen Schoeps
IPC分类号： C08J3/20 , C08L69/00
CPC分类号： C08L69/00
摘要： The invention relates to thermoplastic polycarbonate molding compositions containing polycarbonates, special siloxane-containing graft polymers and, optionally, lower thermoplasts and/or standard additives and to a process for the production of the polycarbonate molding compositions.
摘要翻译：本发明涉及含有聚碳酸酯，特殊的含硅氧烷的接枝聚合物和任选的下部热塑性塑料和/或标准添加剂的热塑性聚碳酸酯模塑组合物以及用于生产聚碳酸酯模塑组合物的方法。

24. 发明授权

US4276210A Water-dilutable lacquer binders for chemically resistant coatings 失效
标题翻译：用于耐化学腐蚀涂层的水稀释漆粘合剂
公开(公告)号：US4276210A
公开(公告)日：1981-06-30
申请号：US95963
申请日：1979-11-20
申请人： Peter Hohlein , Jochen Schoeps
发明人： Peter Hohlein , Jochen Schoeps
IPC分类号： C08L33/00 , C08L33/02 , C08L33/04 , C08L61/20 , C09D125/00 , C09D133/04 , C09D133/06
CPC分类号： C09D125/00 , C09D133/066 , C08L61/20
摘要： A water-dilutable lacquer binder comprising a mixture of A. 20 to 94% by weight of a copolymer consisting of copolymerized units of (a) 30 to 65% by weight of an aromatic vinyl or isopropenyl compound having 8 to 14 carbon atoms or of a methacrylic acid alkyl ester having 1 to 4 carbon atoms in the alcohol component, or any mixture thereof; (b) 10 to 30% by weight of at least one acrylic acid alkyl ester having 1 to 8 carbon atoms in the alcohol component; (c) 1 to 20% by weight of maleic acid, fumaric acid, itaconic acid or their semi-esters having 1 to 8 carbon atoms in the alcohol component, (meth)acrylic acid or any mixture of the aforesaid monomers; (d) 5 to 20% by weight of at least one hydroxyalkyl ester of (meth) acrylic acid having 2 to 4 carbon atoms in the alkyl group or glycidyl (meth)acrylate or any mixture of the aforesaid monomers; and (e) 10 to 30% by weight of N-methylol (meth)acrylic acid amide or N-methoxymethyl(meth)acrylic acid amide or any mixture thereof; B. 1 to 40% by weight of a saturated lactam, and C. 5 to 40% by weight of an aminoplast resin; wherein 30 to 100% of the number of carboxyl groups of component A. (c) incorporated in the copolymer have been neutralized by ammonia or monoamines or polyamines.
摘要翻译：一种水可稀释的漆结合剂，其包含A.20至94重量％的共聚物的混合物，该共聚物由（a）30至65重量％的具有8至14个碳原子的芳族乙烯基或异丙烯基化合物或在醇组分中具有1至4个碳原子的甲基丙烯酸烷基酯或其任何混合物; （b）10至30重量％的至少一种在醇组分中具有1至8个碳原子的丙烯酸烷基酯; （c）1至20重量％的马来酸，富马酸，衣康酸或其在醇组分中具有1至8个碳原子的半酯，（甲基）丙烯酸或上述单体的任何混合物; （d）5〜20重量％的烷基或（甲基）丙烯酸缩水甘油酯中的至少一种具有2〜4个碳原子的（甲基）丙烯酸的羟烷基酯或上述单体的任意混合物; 和（e）10-30重量％的N-羟甲基（甲基）丙烯酸酰胺或N-甲氧基甲基（甲基）丙烯酸酰胺或其任何混合物; B. 1至40重量％的饱和内酰胺和5至40重量％的氨基塑料树脂; 其中加入到共聚物中的组分A（c）的羧基数目的30-100％已被氨或单胺或多胺中和。

25. 发明授权

US4255530A Cross-linkable lacquer binder containing saturated lactam 失效
标题翻译：含有饱和内酰胺的可交联的漆粘合剂
公开(公告)号：US4255530A
公开(公告)日：1981-03-10
申请号：US95976
申请日：1979-11-20
申请人： Peter Hohlein , Jochen Schoeps
发明人： Peter Hohlein , Jochen Schoeps
IPC分类号： C08L33/00 , C08G18/62 , C08L33/02 , C08L33/04 , C08L57/00 , C09D125/00 , C09D133/06 , C08L33/08
CPC分类号： C09D125/00 , C08G18/622 , C09D133/064 , Y10T428/31935
摘要： A binder composition which comprises (A) from 99 to 50% by weight of copolymer consisting of copolymerized units of (a) from 5 to 90% by weight of at least one aliphatic (meth)acrylate containing from 1 to 8 carbon atoms in the alcohol moiety; (b) from 0 to 60% by weight of at least one aromatic vinyl or isopropylene compound containing from 8 to 14 carbon atoms; (c) from 1 to 40% by weight of at least one comonomer selected from (I) at least one mono (meth)acrylate of an alcohol containing from 2 to 8 carbon atoms and having from 2 to 4 hydroxyl groups; and/or (II) at least one maleic acid semi-ester corresponding to the following general formula ##STR1## wherein R.sub.1 represents hydrogen or methyl; and R.sub.2 represents hydrogen, methyl, ethyl, propyl, i-propyl or phenyl; and (d) from 0 to 60% by weight of at least one other olefinically unsaturated comonomer; and (B) from 1 to 50% by weight of a saturated lactam.
摘要翻译：一种粘合剂组合物，其包含（A）99至50重量％的由（a）5-90重量％的至少一种含有1-8个碳原子的脂族（甲基）丙烯酸酯的共聚单元组成的共聚物，醇部分; （b）0至60重量％的至少一种含有8至14个碳原子的芳族乙烯基或异丙烯化合物; （c）1至40重量％的至少一种选自（I）至少一种含有2至8个碳原子并具有2至4个羟基的醇的单（甲基）丙烯酸酯的共聚单体; 和/或（II）至少一种对应于下列通式的其中R 1表示氢或甲基的马来酸半酯; 并且R 2表示氢，甲基，乙基，丙基，异丙基或苯基; 和（d）0至60重量％的至少一种其它烯属不饱和共聚单体; 和（B）1至50重量％的饱和内酰胺。

26. 发明授权

US4031052A Aqueous stoving lacquer containing .epsilon.-caprolactam as a reactive diluent 失效
标题翻译：含有{68-己内酰胺作为反应性稀释剂的水性烘烤漆
公开(公告)号：US4031052A
公开(公告)日：1977-06-21
申请号：US604012
申请日：1975-08-12
申请人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
发明人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
IPC分类号： C09D5/02 , C09D5/00 , C09D7/00 , C09D167/00 , C08G51/24 , C09D3/52
CPC分类号： C09D7/001 , C09D167/00 , Y10T428/31681
摘要： Aqueous polyester and alkyd resin stoving lacquers containing .epsilon.-caprolactam as a so-called reactive diluent and small quantities of volatile organic solvents yield excellently hard coatings which are not brittle.
摘要翻译：含有ε-己内酰胺作为所谓的反应性稀释剂和少量挥发性有机溶剂的水性聚酯和醇酸树脂烘烤漆产生不易脆的优异的硬涂层。

27. 发明授权

US4937285A Use of redox graft polymers to improve the petroleum-resistance of thermoplastic, aromatic polycarbonate and/or polyester carbonate moulding compositions 失效
标题翻译：使用氧化还原接枝聚合物来改善热塑性，芳族聚碳酸酯和/或聚酯碳酸酯模塑组合物的耐油性
公开(公告)号：US4937285A
公开(公告)日：1990-06-26
申请号：US266785
申请日：1988-11-03
申请人： Dieter Wittmann , Jochen Schoeps , Christian Lindner , Hans-Jurgen Kress
发明人： Dieter Wittmann , Jochen Schoeps , Christian Lindner , Hans-Jurgen Kress
IPC分类号： C08L51/04 , C08F279/00 , C08F279/02 , C08L55/00 , C08L55/02 , C08L67/00 , C08L69/00
CPC分类号： C08L69/00 , C08L69/005
摘要： The present invention relates to the use of specific graft polymers to improve the petroleum-resistance of thermoplastic, aromatic polycarbonates and/or polyester carbonates, mixtures of polycarbonate and/or polyester carbonate with these specific graft polymers and, if appropriate, with other thermoplastic resins and/or with effective amounts of customary additives, and in addition to a process for the production of these mixtures.
摘要翻译：本发明涉及使用特定的接枝聚合物以改善热塑性，芳族聚碳酸酯和/或聚酯碳酸酯，聚碳酸酯和/或聚酯碳酸酯与这些特殊接枝聚合物的混合物的耐油性，如果合适的话，可与其它热塑性树脂和/或有效量的常规添加剂，以及生产这些混合物的方法。

28. 发明授权

US4346044A Water-soluble air-drying alkyd resins, process for their preparation and their use as bases for non-yellowing lacquers 失效
标题翻译：水溶性空气干燥醇酸树脂，其制备方法及其用作非黄变漆的基质
公开(公告)号：US4346044A
公开(公告)日：1982-08-24
申请号：US167558
申请日：1980-07-11
申请人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
发明人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
IPC分类号： C08G63/00 , C08G63/20 , C08G63/46 , C08G63/48 , C09D167/08 , C09D3/64
CPC分类号： C08G63/48 , C08G63/20
摘要： Air-drying alkyd resins which are in the form of neutralized semi-esters of hexahydrophthalic acid anhydride constitute an excellent basis for coatings which undergo virtually no yellowing and which, even when aged by heat, show a high constancy of color.
摘要翻译：形式为六氢邻苯二甲酸酐的半中性形式的空气干燥醇酸树脂构成几乎不发黄的涂层的优异基础，即使在通过加热老化时，其表现出高的恒定性。

29. 发明授权

US4418174A Process for the preparation of polyesters using mannitol or sorbitol derivatives, mixtures of polyesters and these mannitol or sorbitol derivatives and the use thereof for the production of aqueous stoving lacquers 失效
标题翻译：使用甘露糖醇或山梨糖醇衍生物制备聚酯的方法，聚酯与这些甘露醇或山梨糖醇衍生物的混合物及其用于生产水性烘烤漆的方法
公开(公告)号：US4418174A
公开(公告)日：1983-11-29
申请号：US366464
申请日：1982-04-08
申请人： Rolf Dhein , Lothar Backer , Jochen Schoeps
发明人： Rolf Dhein , Lothar Backer , Jochen Schoeps
IPC分类号： C08L61/00 , C08G63/00 , C08G63/12 , C08G63/46 , C08G63/78 , C08L61/20 , C08L67/00 , C08L67/08 , C09D167/00 , C08L51/00
CPC分类号： C08G63/12 , C08K5/05 , C08K5/10 , C09D167/00
摘要： Dianhydromannitol, dianhydrosorbitol, dianhydromannitol semi-esters and dianhydrosorbitol semi-esters are outstanding raw materials for the production of aqueous stoving lacquers based on polyesters.
摘要翻译：二氢脱水山梨糖醇，二脱水山梨糖醇，二脱水甘露糖醇半酯和二脱水山梨醇半酯是用于生产基于聚酯的水性烘烤漆的杰出原料。

30. 发明授权

US5484846A Powder mixtures for matt polycarbonate molding compounds 失效
标题翻译：用于哑光聚碳酸酯模塑料的粉末混合物
公开(公告)号：US5484846A
公开(公告)日：1996-01-16
申请号：US349451
申请日：1994-11-30
申请人： Dieter Wittman , Jochen Schoeps , Horst Beicher , Karl-Erwin Piejko , Kurt Weirauch
发明人： Dieter Wittman , Jochen Schoeps , Horst Beicher , Karl-Erwin Piejko , Kurt Weirauch
IPC分类号： C08L21/02 , C08L21/00 , C08L51/04 , C08L55/02 , C08L57/00 , C08L67/00 , C08L67/02 , C08L69/00
CPC分类号： C08L51/04 , C08L69/00 , C08L69/005 , C08L21/00 , C08L57/00 , C08L67/02
摘要： Thermoplastic molding compounds containingA. 10 to 99 parts by weight polycarbonate or polyester carbonateB. 0 to 90 parts by weight of a rubber-free resin compatible or partly compatible with component A.,C. 0 to 90 parts by weight of a rubber-modified resin compatible or partly compatible with component A.,D. 0.5 to 10 parts by weight, based on 100 parts by weight of A+B+C, of a rubber component having a glass transition temperature below 0.degree. C. which is incompatible with component A,characterized in that component D is used in the form of a powder mixture D* produced froma. 1 to 50 parts by weight of an ungrafted particulate rubber component having a glass transition temperature below 0.degree. C. and an average particle diameter d.sub.50 of 0.05 to 5 .mu.m in latex form andb. 50 to 99 parts by weight of component B, component C or a mixture of components B and C in latex form,the components mentioned under a. and b. initially being mixed with one another as latices and then being worked up together to form a powder mixture D*.
摘要翻译：含有A.10-99重量份聚碳酸酯或聚碳酸酯B的热塑性成型化合物B.0-90重量份与组分A，C相容或部分相容的无橡胶树脂。0至90重量份橡胶与A组分相容或部分相容的树脂D.以0.5至10重量份，基于100重量份的A + B + C，玻璃化转变温度低于0℃的橡胶组分为与组分A不相容，其特征在于组分D以由a制备的粉末混合物D *的形式使用。 1至50重量份的玻璃化转变温度低于0℃的未接枝的颗粒状橡胶组分和胶乳形式的平均粒径d50为0.05-5μm，b。 50至99重量份的组分B，组分C或胶乳形式的组分B和C的混合物，a。下提及的组分。和b。最初彼此混合作为胶乳，然后一起处理以形成粉末混合物D *。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式