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1. 发明授权

US3551390A Copolymers of para-isopropenylphenyl isocyanate 失效
标题翻译：异丙烯基苯酚异氰酸酯的共聚物
公开(公告)号：US3551390A
公开(公告)日：1970-12-29
申请号：US3551390D
申请日：1967-10-19
申请人： BAYER AG
发明人： KRIMM HEINRICH , MALAMET GEORG , SCHNELL HERMANN
IPC分类号： C08F26/00 , C08F212/14 , C08F283/01 , C08G18/72 , C08G18/80 , C08F19/00 , C08F27/10
CPC分类号： C08G18/8061 , C08F26/00 , C08F212/14 , C08F283/01 , C08G18/728

2. 发明授权

US3575893A Copolymers containing phenyldimethyl carbinol groups 失效
标题翻译：含有苯二甲酰亚胺基团的共聚物
公开(公告)号：US3575893A
公开(公告)日：1971-04-20
申请号：US3575893D
申请日：1968-06-25
申请人： BAYER AG
发明人： BUYSCH HANS-JOSEF , KRIMM HEINRICH , SCHNELL HERMANN , MALAMET GEORG
IPC分类号： C08F16/02 , C08J9/04 , C08F15/00 , C08F47/10
CPC分类号： C08F16/02 , C08J9/04 , C08J2357/04
摘要： COPOLYMERS CONTAINING PHENYLDIMETHYL CARBINOL GROUPS, CROSSLINKED PLASTICS COMPRISING SAID COPOLYMERS AND FOAMS OF THE CROSSLINKED COPOLYMERS. THE PROCESSES FOR PREPARING THE COPOLYMERS, CROSSLINKED COPOLYMERS AND FOAMS ARE ALSO DISCLOSED.

3. 发明授权

US3687895A Polymers from unsaturated carbonate esters of phenolic compounds 失效
标题翻译：酚类化合物不饱和碳酸酯的聚合物
公开(公告)号：US3687895A
公开(公告)日：1972-08-29
申请号：US8421470
申请日：1970-10-26
申请人： BAYER AG
发明人： VERNALEKEN HUGO , MALAMET GEORG , BOTTENBRUCH LUDWIG , KRIMM HEINRICH , SCHNELL HERMANN
IPC分类号： C08F8/00 , C08G64/18 , C08F15/02
CPC分类号： C08G64/18 , C08F8/14 , C08F2800/20 , C08F2810/50 , C08F212/08 , C08F220/14
摘要： The new polymeric compounds corresponding to the statistical formula

WHEREIN A is hydrogen or a methyl group, X is halogen or a methyl group, Ar1 is a bivalent aromatic radical which may or may not contain substitutents on the nucleus, Ar2 is a monovalent aromatic radical which may or may not be substituted on the nucleus or it may be the same as Ar1 but having an -OH group attached to one of the arylene valences; m is 0 or 1; n is 0 or 1; o is 0, 1 or 2; p is an integer of from about 5 to about 100; q is 1 or 2; r is an integer of from about 5 to about 1,000; g is a number of from about 5 to about 200; R'' is hydrogen or a methyl group; R is hydrogen, halogen, lower alkyl, ayrl, a carboxylic acid or a ester group of a monohydric alcohol, the amide or nitrile group, an ester group of a monocarboxylic acid or an alkoxy group, are the subjects of this application.
摘要翻译：对应于统计方程式为A或A的新的聚合物，其中X是卤素或甲基，Ar 1是在核上可以含有或不含有取代基的二价芳基，Ar 2是一价芳族基团，可以或可以不在核上取代，或者它可以与Ar1相同，但具有连接到一个亚芳基价的-OH基团; m为0或1; n为0或1; o为0,1或2; p为约5至约100的整数; q为1或2; r为约5至约1,000的整数; g是约5至约200的数; R'是氢或甲基; R是氢，卤素，低级烷基，乙烯基，一元醇的羧酸或酯基，酰胺基或腈基，一元羧酸或烷氧基的酯基是本申请的主题。

4. 发明授权

US3547895A Process for the production of high molecular weight polyamides from n - carbaryloxy amino carboxylic acids 失效
标题翻译：生产高分子量聚酰胺的方法，由N-二羧酸氨基羧酸
公开(公告)号：US3547895A
公开(公告)日：1970-12-15
申请号：US3547895D
申请日：1968-01-17
申请人： BAYER AG
发明人： VERNALEKEN HUGO , MALAMET GEORG , BOTTA ARTUR , BOTTENBRUCH LUDWIG , SCHNELL HERMANN
IPC分类号： C08G69/08 , C08G20/00
CPC分类号： C08G69/08

5. 发明授权

US3553285A Vinylcopolymers with polyamide graft 失效
标题翻译：具有聚酰胺树脂的乙烯基聚合物
公开(公告)号：US3553285A
公开(公告)日：1971-01-05
申请号：US3553285D
申请日：1968-12-20
申请人： BAYER AG
发明人： VERNALEKEN HUGO , MALAMET GEORG , BOTTENBRUCH LUDWIG , KRIMM HEINRICH , SCHNELL HERMANN
IPC分类号： C08G69/00 , C08G41/04
CPC分类号： C08G69/00
摘要： VINYLCOPOLYMERS WITH A POLYAMIDE GRAFT PREPARED BY POLYCONDENSATION OF N-CARBARYLOXY-AMINOCARBOXYLIC ACIDS IN THE PRESENCE OF COPOLYMERS OF VINYL-MONOMERS WHICH CONTAIN MASKED ISOCYANATE GROUPS WITH EVOLUTION OF THE MASKING AGENT AND CARBON DIOXIDE.

6. 发明授权

US3542739A One-component stoving lacquers prepared by the mixed polymerization of vinyl monomers with unsaturated compounds 失效
标题翻译：通过不饱和化合物的乙烯基单体的混合聚合制备的单组分浸渍漆
公开(公告)号：US3542739A
公开(公告)日：1970-11-24
申请号：US3542739D
申请日：1968-01-22
申请人： BAYER AG
发明人： KRIMM HEINRICH , MALAMET GEORG , SCHNELL HERMANN , PELTZER BERND
IPC分类号： C08F20/34 , C08G18/72 , C08G22/34 , C08G22/06
CPC分类号： C08G18/728 , C08F20/34

7. 发明授权

US3541055A Crosslinkable lacquer resins 失效
标题翻译： CROSSLINKABLE LACQUE RESINS
公开(公告)号：US3541055A
公开(公告)日：1970-11-17
申请号：US3541055D
申请日：1968-07-24
申请人： BAYER AG
发明人： MALAMET GEORG , PELTZER BERND , SCHNELL HERMANN , NIEHAUS CLEMENS
IPC分类号： C08G59/32 , C08G59/62 , C08F15/40 , C08F27/12
CPC分类号： C08G59/625 , C08G59/3209

8. 发明专利

GB1086404A A process for the preparation of isocyanatocarboxylic acid esters of polyfunctional hydroxy compounds 未知
公开(公告)号：GB1086404A
公开(公告)日：1967-10-11
申请号：GB1625366
申请日：1966-04-13
申请人： BAYER AG
发明人： KRIMM HEINRICH , MALAMET GEORG , SCHNELL HERMANN
IPC分类号： C07C265/14 , C08G18/72 , C08G18/77 , C08G71/00
摘要： Aliphatic isocyanato-carboxylic acid esters of polyfunctional hydroxy compounds are obtained by reacting aliphatic isocyanato-carboxylic acid chlorides with polyhydric alcohols or phenols or an alkali metal or alkaline earth metal salt thereof in the presence of hydrogen chloride binding agents, a stoichiometric excess thereof being used in the presence of a free polyhydric alcohol or phenol. The reaction may be carried out in a homogeneous phase in an organic solvent or in a two phase system by dissolving or suspending the hydroxy compound in an aqueous medium and adding an inert solvent. Examples are given for the production of the above compounds.

9. 发明专利

GB1187195A Process for the Preparation of Thermoplastically Deformable Synthetic Resins. 未知
公开(公告)号：GB1187195A
公开(公告)日：1970-04-08
申请号：GB4483269
申请日：1968-05-20
申请人： BAYER AG
发明人： SCHNELL HERMANN , MALAMET GEORG , KRIMM HEINRICH
IPC分类号： C08F8/00 , C08G18/32 , C08G18/62 , C08G18/72
摘要： 1,187,195. Thermoplastic phenolic urethane polymers. FARBENFABRIKEN BAYER A.G. 20 May, 1968 [26 May, 1967], No. 44832/69. Divided out of 1,187,194. Heading C3P. Thermoplastically deformable synthetic resins containing phenolic urethane groups are made by reacting (A) one or more copolymers that have been prepared from vinyl or vinylidene monomers and which contain either (a) phenolic hydroxyl or (b) isocyanate groups with (B) (a) monomeric polyisocyanates or copolymers which have been prepared from vinyl or vinylidene monomers and contain isocyanate groups or (b) polyphenols respectively. In the examples: (1) a copolymer of styrene and pisopropenylphenol was cross-linked with 2,4- toluylene diisocyanate; (2) as (1) but the copolymer also contained acrylonitrile; (3) a copolymer of methyl methacrylate, acrylonitrile and p-isopropenylphenol was cross-linked with 1,6 - hexamethylenediisocyanate; (4) a copolymer of styrene, ethyl acrylate and #- isocyanatoethyl methacrylate was cross-linked with 2,2 - (4,41 - dihydroxydiphenyl) - propane; and (5) a copolymer of ethyl methacrylate and p - isopropenyl - phenylisocyanate was crosslinked with 1,1 - (4,4 1 - dihydroxydiphenyl)- cyclohexane. The copolymers were prepared in the examples by polymerizing the monomers in (1) toluene with azodiisobutyronitrile, (2) and (3) an aq. solution of sodium lauryl sulphate with potassium persulphate and sodium pyrosulphite, and (4) and (5) xylene with azodiisobutyronitrile respectively.

10. 发明专利

GB1159232A Process for the production of High Molecular Weight Polyamides 未知
公开(公告)号：GB1159232A
公开(公告)日：1969-07-23
申请号：GB248568
申请日：1968-01-17
申请人： BAYER AG
发明人： VERNALEKEN HUGO , MALAMET GEORG , BOTTA ARTUR , BOTTENBRUCH LUDWIG , SCHNELL HERMANN
IPC分类号： C08G69/08
摘要： 1,159,232. N-Carbophenoxy carboxylic acids. FARBENFABRIKEN BAYER A.G. 17 Jan., 1968 [19 Jan., 1967], No. 2485/68. Heading C2C. The preparation of N-carbophenoxy-3-aminobenzoic acid (I) and N-carbophenoxy-4-aminobenzoic acid (II) is disclosed. (I) is prepared by reaction of the trimethylsilylester of 3- aminobenzoic acid with chloroformic acid phenyl ester in solution in methylene chloride. (II) is prepared by reaction of diphenylcarbonate with p-aminobenzoic acid. N-carbophenoxy- 6-aminocaproic acid and N-carbophenoxy-11- aminoundecanoic acid may be prepared in analogous manner to (II). N-carbophenoxy-4- aminophenylacetic acid is prepared by a similar method to that of (I).

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