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1. 发明授权

US5616529A Process for the preparation of branched low-pressure polyethylene, new low-pressure polyethylenes, and preformed bifunctional catalysts 失效
标题翻译：制备支链低压聚乙烯，新型低压聚乙烯和预制双功能催化剂的方法
公开(公告)号：US5616529A
公开(公告)日：1997-04-01
申请号：US607651
申请日：1996-02-27
申请人： Karl-Heinz A. Ostoja-Starzewski , Josef Witte , Herbert Bartl , Karl-Heinz Reichert , Georgios Vasiliou
发明人： Karl-Heinz A. Ostoja-Starzewski , Josef Witte , Herbert Bartl , Karl-Heinz Reichert , Georgios Vasiliou
IPC分类号： C08F4/78 , C08F4/00 , C08F4/02 , C08F4/22 , C08F4/24 , C08F4/60 , C08F4/72 , C08F4/80 , C08F8/00 , C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , C08F4/26 , C08F210/02
CPC分类号： C08F10/02 , C08F10/00 , C08F110/02 , C08F210/16
摘要： Branched low-pressure polyethylenes are prepared by oligomerization of ethylene on a nickel-containing catalyst and polymerization of the oligomers obtained, if appropriate in the presence of ethylene, on a chromium-containing catalyst.
摘要翻译：分支的低压聚乙烯是通过在含镍催化剂上乙烯低聚而制备的，如果合适的话，在含铬催化剂上聚合获得的低聚物。

2. 发明授权

US5686542A Process for the preparation of branched low-pressure polyethylene, new low-pressure polyethylenes, and preformed bifunctional catalysts 失效
公开(公告)号：US5686542A
公开(公告)日：1997-11-11
申请号：US708679
申请日：1996-09-05
申请人： Karl-Heinz Aleksander Ostoja-Starzewski , Josef Witte , Herbert Bartl , Karl-Heinz Reichert , Georgios Vasiliou
发明人： Karl-Heinz Aleksander Ostoja-Starzewski , Josef Witte , Herbert Bartl , Karl-Heinz Reichert , Georgios Vasiliou
IPC分类号： C08F4/78 , C08F4/00 , C08F4/02 , C08F4/22 , C08F4/24 , C08F4/60 , C08F4/72 , C08F4/80 , C08F8/00 , C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , C08F4/26 , C08F210/02
CPC分类号： C08F10/02 , C08F10/00 , C08F110/02 , C08F210/16
摘要： Branched low-pressure polyethylenes are prepared by oligomerization of ethylene on a nickel-containing catalyst and polymerization of the oligomers obtained, if appropriate in the presence of ethylene, on a chromium-containing catalyst.

3. 发明授权

US4691036A Organic nickel compounds, the production thereof and the use thereof as polymerization catalysts 失效
标题翻译：有机镍化合物，其生产方法及其作为聚合催化剂的用途
公开(公告)号：US4691036A
公开(公告)日：1987-09-01
申请号：US830330
申请日：1986-02-18
申请人： Karl-Heinz A. O. Starzewski , Josef Witte , Herbert Bartl
发明人： Karl-Heinz A. O. Starzewski , Josef Witte , Herbert Bartl
IPC分类号： C08F4/00 , C08F4/60 , C08F4/70 , C08F4/80 , C08F10/00 , C07F15/04
CPC分类号： C08F4/80 , C08F10/00
摘要： Nickel compounds which can be produced by reacting a nickel(O) compound or a nickel compound, which can be converted in situ into a nickel(O) compound, with an adduct or a mixture of maleic acid anhydride and a tertiary phosphine, optionally with a compound of the formula (I) ##STR1## wherein X represents O, NR.sup.4 or ##STR2## and n represents zero or one,and optionally with an organoaluminium compound, are suitable for the homo-and copolymerization of 1-olefins and for the polymerization of acetylene.
摘要翻译：可以通过使镍（O）化合物或镍化合物原位转化成镍（O）化合物的镍化合物与马来酸酐和叔膦的加合物或混合物任选地与式（I）的化合物其中X代表O，NR4或者“IMA”，n代表0或1，并且任选地与有机铝化合物一起适用于1-烯烃的均相和共聚并用于乙炔的聚合。

4. 发明授权

US4620021A Organic nickel compounds, production and use thereof as catalysts in the polymerization of olefins 失效
标题翻译：有机镍化合物，其在烯烃聚合中的生产和用途作为催化剂
公开(公告)号：US4620021A
公开(公告)日：1986-10-28
申请号：US654227
申请日：1984-09-25
申请人： Karl-Heinz A. O. Starzewski , Josef Witte , Herbert Bartl
发明人： Karl-Heinz A. O. Starzewski , Josef Witte , Herbert Bartl
IPC分类号： C08L67/00 , C07F15/04 , C08F4/26 , C08F4/60 , C08F4/80 , C08F10/00 , C08J3/24 , C08L69/00
CPC分类号： C07F15/04 , C08F10/00
摘要： Olefins such as ethylene can be polymerized with a catalyst which comprises nickel compounds obtained by reacting a nickel-(O) compound or a nickel compound which may be converted in situ into a nickel-(O) compound with an adduct or a mixture of a quinoid compound and a tertiary phosphine and with a compound corresponding to the following general formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 independently represent C.sub.1 -C.sub.20 alkyl, C.sub.2 -C.sub.20 alkenyl, C.sub.6 -C.sub.12 aryl or C.sub.3 -C.sub.8 cycloalkyl optionally substituted by halogen, hydroxy, C.sub.1 -C.sub.20 alkoxy, nitro or C.sub.6 -C.sub.12 aryloxy; also C.sub.6 -C.sub.12 aryl-C.sub.1 -C.sub.20 alkyl, C.sub.6 -C.sub.12 aryl-C.sub.2 -C.sub.20 alkenyl, C.sub.1 -C.sub.20 alkyl-C.sub.6 -C.sub.12 aryl, C.sub.1 -C.sub.20 alkyl-C.sub.3 -C.sub.8 cycloalkyl and C.sub.6 -C.sub.12 aryl-C.sub.3 -C.sub.8 cycloalkyl, di-C.sub.1 -C.sub.4 alkylamino, optionally substituted phenoxy or alkoxy; R.sup.4, R.sup.5 and R.sup.6 represent hydrogen, silyl, halogen, cyano or R.sup.1 andX represents O, NR.sub.4 or ##STR2##
摘要翻译：烯烃如乙烯可以与催化剂聚合，所述催化剂包括通过使镍 - （O）化合物或镍化合物原位转化成镍 - （O）化合物而获得的镍化合物与加合物或其混合物喹啉化合物和叔膦，并具有对应于下列通式的化合物：其中R 1，R 2和R 3独立地表示C 1 -C 20烷基，C 2 -C 20烯基，C 6 -C 12芳基或C 3 -C 8环烷基任选被卤素，羟基，C 1 -C 20烷氧基，硝基或C 6 -C 12芳氧基取代; 还有C 6 -C 12芳基-C 1 -C 20烷基，C 6 -C 12芳基-C 2 -C 20烯基，C 1 -C 20烷基-C 6 -C 12芳基，C 1 -C 20烷基-C 3 -C 8环烷基和C 6 -C 12芳基-C 3 -C 8环烷基，二-C 1 -C 4烷基氨基，任选取代的苯氧基或烷氧基; R4，R5和R6表示氢，甲硅烷基，卤素，氰基或R1，X表示O，NR4或

5. 发明授权

US4780411A Water-absorbing, essentially water-free membrane for reagent substrates and methods of preparing the same 失效
标题翻译：用于试剂底物的吸水性基本上不含水的膜及其制备方法
公开(公告)号：US4780411A
公开(公告)日：1988-10-25
申请号：US774633
申请日：1985-09-11
申请人： Karl-Erwin Piejko , Bruno Bomer , Herbert Bartl , Georg Frank
发明人： Karl-Erwin Piejko , Bruno Bomer , Herbert Bartl , Georg Frank
IPC分类号： B01D69/14 , G01N31/22 , G01N33/52 , G01N21/77 , B05D3/02 , B32B5/16
CPC分类号： B01D69/141 , G01N33/52 , Y10S435/805 , Y10T428/254
摘要： In a reagent strip for the dry-chemical detection of a component of an aqueous sample solution comprising a detection reagent in a membrane, the improvement wherein the membrane is an essentially anhydrous, but water-absorbing, membrane for a reagent substrate in an analytical agent for the dry-chemical detection of a component of an aqueous sample solution, comprising at least one hydrophobic film-forming, water insoluble organic polymer in which at least one hydrophilic organic polymer is dispersed as discrete particles. The reagent can be incorporated into the membrane when produced or can later be applied as by impregnation. The membrane performs as well as or better than multi-layer strips.
摘要翻译：在用于干法化学检测包含膜中的检测试剂的水样品溶液的组分的试剂条中，其中膜是基本上无水但吸水的用于分析试剂中的试剂底物的膜用于干法化学检测水样品溶液的组分，其包含至少一种形成疏水膜的水不溶性有机聚合物，其中至少一种亲水性有机聚合物作为离散颗粒分散。试剂可以在制造时加入到膜中，或者随后可以通过浸渍施用。膜的性能与多层条相同或更好。

6. 发明授权

US4191705A Process for the preparation of carbonic acid esters of polyester-polyols 失效
标题翻译：聚酯多元醇碳酸酯的制备方法
公开(公告)号：US4191705A
公开(公告)日：1980-03-04
申请号：US845174
申请日：1977-10-25
申请人： Christian Lindner , Carlhans Suling , Herbert Bartl , Manfred Schreckenberg , Dieter Freitag , Klaus Konig
发明人： Christian Lindner , Carlhans Suling , Herbert Bartl , Manfred Schreckenberg , Dieter Freitag , Klaus Konig
IPC分类号： C08G63/00 , C08G63/64 , C08G63/91 , C07C68/00 , C07C69/96
CPC分类号： C08G63/64 , C08G63/916
摘要： The present invention relates to a process for the preparation of carbonic acid esters of polyester-polyols by transesterifying the polyols with carbonic acid aryl esters at elevated temperatures under vacuum in the presence of a catalyst. The reaction conditions are controlled to avoid the formation of by-products and the chain extension of the polyester-polyols. The present invention is also concerned with the polyester carbonic acid esters so formed, their use in producing polycarbonate block copolymers and the copolymers so produced. The copolymers may be produced by transesterifying the polyester carbonic acid esters with bisphenols and subjecting the bis-hydroxyaryl carbonates so formed to normal polycarbonate synthesis such as interfacial or melt polycondensation.
摘要翻译：本发明涉及一种通过在催化剂存在下在真空下在升高的温度下将多元醇与碳酸芳酯酯交换而制备聚酯多元醇的碳酸酯的方法。控制反应条件以避免副产物的形成和聚酯多元醇的链延长。本发明还涉及如此形成的聚酯碳酸酯，它们在生产聚碳酸酯嵌段共聚物中的用途以及如此制备的共聚物。共聚物可以通过将聚酯碳酸酯与双酚酯交换并使如此形成的双羟基芳基碳酸酯进行正常的聚碳酸酯合成如界面或熔融缩聚来制备。

7. 发明授权

US4056671A Styrene acrylonitrile copolymers with high dimensional stability under heat 失效
标题翻译：加热下具有高尺寸稳定性的苯乙烯丙烯腈共聚物
公开(公告)号：US4056671A
公开(公告)日：1977-11-01
申请号：US574950
申请日：1975-05-06
申请人： Heinrich Alberts , Herbert Bartl , Richard Prinz
发明人： Heinrich Alberts , Herbert Bartl , Richard Prinz
IPC分类号： C08F210/00 , C08F212/10 , C08F220/44 , C08F212/00
CPC分类号： C08F212/10 , C08F210/00 , C08F220/44 , Y10S526/916
摘要： Copolymers with improved dimensional stability under heat consisting essentially of (meth)acrylonitrile, styrene and at least one aliphatic monoolefin with 2 to 8 carbon atoms.
摘要翻译：基本上由（甲基）丙烯腈，苯乙烯和至少一种具有2至8个碳原子的脂肪族单烯烃组成的加热下具有改进的尺寸稳定性的共聚物。

8. 发明授权

US4044196A Crosslinked copolymers of .alpha.,.beta.-olefinically unsaturated dicarboxylic anhydrides 失效
标题翻译： {60，{62-烯属不饱和二羧酸酐的交联共聚物
公开(公告)号：US4044196A
公开(公告)日：1977-08-23
申请号：US636569
申请日：1975-12-01
申请人： Fritz Huper , Erich Rauenbusch , Gunter Schmidt-Kastner , Bruno Bomer , Herbert Bartl
发明人： Fritz Huper , Erich Rauenbusch , Gunter Schmidt-Kastner , Bruno Bomer , Herbert Bartl
IPC分类号： C08F8/00 , C08F222/10 , C08F222/04 , C08F222/06
CPC分类号： C08F222/1006 , C08F8/00
摘要： There are disclosed water-insoluble proteinic preparations in which a protein or polypeptide is bound to a copolymer, which preparations are useful for binding enzymes in order to carry out enzyme-catalyzable reactions. These preparations comprise a peptide material bound to a cross-linked copolymer comprising the following copolymerized units:A. about 0.1 to 50 weight percent of at least one .alpha.,.beta. - monoolefinically unsaturated dicarboxylic acid anhydride having about 4 to 9 carbon atoms;B. about 99.9 to 50 weight percent of at least one di- and/or poly(meth)acrylate of a diol and/or a polyol as hereinafter defined,The copolymer having a bulk volume of 1.4 to 30 ml/g and a specific surface area of about 1 to 500 m.sup.2 /g, and containing, after saponification of the anhydride groups, about 0.02 to 10 milliequivalents of acid per gram.
摘要翻译：公开了其中蛋白质或多肽与共聚物结合的水不溶性蛋白质制剂，该制剂可用于结合酶以进行酶促催化反应。这些制剂包含与包含以下共聚单元的交联共聚物结合的肽材料：

9. 发明授权

US4794142A Use of special ethylene-vinyl acetate-copolymers for the modification of PVC 失效
标题翻译：使用特殊的乙烯 - 醋酸乙烯酯共聚物改性PVC
公开(公告)号：US4794142A
公开(公告)日：1988-12-27
申请号：US83230
申请日：1987-08-10
申请人： Heinrich Alberts , Herbert Bartl , Otto Billinger , Fritz Mietzsch
发明人： Heinrich Alberts , Herbert Bartl , Otto Billinger , Fritz Mietzsch
IPC分类号： C08L23/04 , C08L23/08 , C08L27/06 , C08L31/00 , C08L31/04 , C08L33/02
CPC分类号： C08L27/06 , C08L23/08 , C08L31/04
摘要： The object of the invention is the use of ethylene-vinyl acetate-copolymers produced by emulsion polymerization and containing unipolymerized acids, for the modification of polyvinyl chloride.
摘要翻译：本发明的目的是使用通过乳液聚合制备的乙烯 - 乙酸乙烯酯共聚物并含有未聚合的酸来改性聚氯乙烯。

10. 发明授权

US4755564A Graft polymers 失效
标题翻译：接枝聚合物
公开(公告)号：US4755564A
公开(公告)日：1988-07-05
申请号：US798893
申请日：1985-11-18
申请人： Christian Lindner , Ludwig Trabert , Herbert Bartl , Karl-Heinz Ott
发明人： Christian Lindner , Ludwig Trabert , Herbert Bartl , Karl-Heinz Ott
IPC分类号： C08F291/00 , C08F255/02 , C08F265/04 , C08F279/02 , C08F291/02 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L77/00 , C08L101/00 , C08F27/00
CPC分类号： C08F279/02 , C08F255/02 , C08F265/04 , C08F291/02
摘要： This invention relates to graft polymers produced from:(1) an elastomer component having glass transition temperatures below 0.degree. C. as the graft base; and(2) graft monomers corresponding to the following general formula: ##STR1## wherein R.sup.1 represents H or a C.sub.1 -C.sub.4 alkyl radical;R.sup.3 represents H, phenyl or a C.sub.1 -C.sub.8 alkyl radical;R.sup.2 represents H, a C.sub.1 -C.sub.10 alkyl or C.sub.6 -C.sub.12 aryl radical or --OR.sup.4 ; andR.sup.4 represents C.sub.1 -C.sub.8 alkyl or C.sub.6 -C.sub.12 aryl optionally substituted by alkyl groups, O-containing or N-containing groups;X represents a single bond, a C.sub.1 -C.sub.10 alkylene or C.sub.6 -C.sub.12 arylene radical, ##STR2## Y represents --O--Z--, --NH--Z--; and Z represents a C.sub.1 -C.sub.10 alkylene or C.sub.6 -C.sub.12 arylene radical; and, optionally, other olefinically unsaturated monomers.
摘要翻译：本发明涉及由以下物质制备的接枝聚合物：（1）玻璃化转变温度低于0℃的弹性体组分作为接枝基质; 和（2）对应于以下通式的接枝单体：其中R 1表示H或C 1 -C 4烷基; R3表示H，苯基或C1-C8烷基; R2表示H，C1-C10烷基或C6-C12芳基或-OR4; 且R 4表示任选被烷基，含O或N基团取代的C 1 -C 8烷基或C 6 -C 12芳基; X表示单键，C1-C10亚烷基或C6-C12亚芳基，Y表示-O-Z-，-NH-Z-; Z表示C1-C10亚烷基或C6-C12亚芳基; 和任选的其它烯属不饱和单体。

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