-
公开(公告)号：DE2402277A1
公开(公告)日：1975-08-21
申请号：DE2402277
申请日：1974-01-18
Applicant: BASF AG
Inventor： WURMB ROLF DIPL CHEM DR , KUNDE JOACHIM DIPL CHEM DR , STEIN DIETER DIPL CHEM DR , GAUSEPOHL HERMANN DIPL CHEM DR , THEYSOHN RAINER DIPL CHEM DR
Abstract: Reinforced plastics containing an addition of from 0.05 to 2% w/w of a styrene oligomer.
-
公开(公告)号：DE2312816A1
公开(公告)日：1975-02-06
申请号：DE2312816
申请日：1973-03-15
Applicant: BASF AG
-
公开(公告)号：DE3102343A1
公开(公告)日：1982-02-18
申请号：DE3102343
申请日：1981-01-24
Applicant: BASF AG
Inventor： HORACEK HEINRICH DIPL CHEM DR , BARL MANFRED DIPL CHEM DR , WURMB ROLF DIPL CHEM DR , MARX MATTHIAS DIPL CHEM DR
Abstract: The invention relates to a process for the preparation of optionally foamed polyurethanes by reacting organic polyisocyanates with relatively high-molecular-weight organic polyhydroxyl compounds in the presence of guanidines and/or thioureas of the formula in which X is sulphur or an =NH group, and n is a number from 2 to 6, as catalyst and optionally blowing agents, chain extenders, assistants and additives.
-
公开(公告)号：DE3020091A1
公开(公告)日：1981-12-10
申请号：DE3020091
申请日：1980-05-27
Applicant: BASF AG
-
公开(公告)号：DE2708905A1
公开(公告)日：1978-09-07
申请号：DE2708905
申请日：1977-03-02
Applicant: BASF AG
IPC: B32B5/28 , B32B17/02 , B32B17/04 , B32B19/04 , C08K3/34 , C08K7/00 , C08K7/14 , C08L23/00 , C08L67/00 , C08L77/00 , C08L101/00 , C08K7/10 , C08L23/04
Abstract: Thermoplastics reinforced with glass fiber mats contain from 10 to 60% by weight of such mats and from 5 to 60% by weight of a finely divided inert filler, the sum of the percentages by weight of glass fiber mats and filler being not greater than 70% by weight. The inert filler is a talc, having a foliated crystalline structure, which has a mean flake thickness of not more than 5 mu m and a ratio of mean flake diameter to mean flake thickness of from 5:1 to 500:1. When processing the thermoplastic filled with talc and glass fiber mats, homogeneous impregnation of the glass fiber mats with the filled thermoplastic is achieved.
-
Patent Agency Ranking
公开(公告)号：DE2621724A1
公开(公告)日：1977-12-08
申请号：DE2621724
申请日：1976-05-15
Applicant: BASF AG
-
公开(公告)号：DE2541351A1
公开(公告)日：1977-03-31
申请号：DE2541351
申请日：1975-09-17
Applicant: BASF AG
Inventor： CORDES CLAUS DIPL CHEM DR , STERZEL HANS-JOSEF DIPL CHEM D , WURMB ROLF DIPL CHEM DR , DORST HANS GEORG DIPL ING DR , SCHLICHTING KARL DIPL CHEM DR
IPC: C08G63/183 , C08G63/20 , C08L67/02
-
公开(公告)号：DE2451017A1
公开(公告)日：1976-05-13
申请号：DE2451017
申请日：1974-10-26
Applicant: BASF AG
-
公开(公告)号：DE2444584A1
公开(公告)日：1976-04-01
申请号：DE2444584
申请日：1974-09-18
Applicant: BASF AG
Inventor： SCHLICHTING KARL DIPL CHEM DR , HORN PETER DIPL CHEM DR , WURMB ROLF DIPL CHEM DR , CORDES CLAUS DIPL CHEM DR , STERZEL HANS-JOSEF DIPL CHEM D
IPC: C08L29/00 , C08L7/00 , C08L21/00 , C08L29/10 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L67/00 , C08L67/02
Abstract: Thermoplastic polyester molding compositions showing good impact resistance at both high and relatively low temperatures and containing A. 100 parts by weight of a linear saturated polyester of an aromatic dicarboxylic acid and optionally small portions of aliphatic dicarboxylic acids with saturated aliphatic or cycloaliphatic diols and B. from 1 to 25 parts by weight of a rubber-elastic graft copolymer having a glass temperature below -20 DEG C and C. optionally from 10 to 80 parts by weight of fillers.
-
公开(公告)号：DE2435266A1
公开(公告)日：1976-02-12
申请号：DE2435266
申请日：1974-07-23
Applicant: BASF AG
-
-
-
-
-
-
-
-
-
Search Results
53
records
(took 0.024 seconds)
