公开(公告)号：US3554937A

公开(公告)日：1971-01-12

申请号：US3554937D

申请日：1968-07-08

Applicant: BASF AG

Inventor： CADUS ANTON ,  BENKER KLAUS

IPC: C08J9/10 ,  C08F47/10 ,  C08J1/20

CPC classification number: C08J9/104 ,  C08J2377/00

Abstract: EXPANDED POLYAMIDES AND A PROCESS FOR THE PRODUCTION BY DISCHARGING MIXTURES OF POLYAMIDES AND HYDRAZODICARBOXYLIC ESTERS FROM EQUIPMENT HAVING A CONVEYING OR MIXING ACTION.

公开(公告)号：US3503919A

公开(公告)日：1970-03-31

申请号：US3503919D

申请日：1966-10-24

Applicant: BASF AG

Inventor： CADUS ANTON

IPC: B29C45/00 ,  B29C47/00 ,  B29C47/10 ,  C08K7/00 ,  C08K7/02 ,  C08L77/00 ,  C08F45/10 ,  C08G51/10

CPC classification number: B29C70/12 ,  B29C45/0013 ,  B29C47/0004 ,  B29C47/0009 ,  B29C47/1045 ,  B29K2105/06 ,  B29K2105/12 ,  C08K7/00 ,  C08K7/02 ,  C08L77/00

Abstract: A moulding composition comprises a mouldable organic synthetic plastics, 0.01-5% by wt. of an inorganic acicular or lamelliform pigment having a smooth surface and 5-60% of fibres of length 2-2000 m which are not soluble in the plastics and do not melt under the conditions met in the production of an article which may be produced from this composition. The plastics may be polystyrene, an unsaturated polyester/styrene resin, or polycaprolactam. The pigment may be aluminium or a copper/zinc alloy. The fibres may be of glass which may be fed as a bundle into a melt of the plastics and then comminuted to the given length. The polycaprolactam based composition may contain calcium stearate as lubricant.

公开(公告)号：US3661837A

公开(公告)日：1972-05-09

申请号：US3661837D

申请日：1970-05-27

Applicant: BASF AG

Inventor： CADUS ANTON ,  UHR HERMANN ,  WEBER REINHOLD

IPC: B29C47/10 ,  C08G51/10

CPC classification number: B29C47/1063 ,  B29C47/0009 ,  B29C47/1045 ,  B29K2105/0005 ,  B29K2105/06 ,  B29K2105/12

Abstract: CONTINUOUS INCORPORATION OF GLASS FIBERS INTO SYNTHETIC LINEAR POLYAMIDES HAVING PERIODICALLY RECURRING AMIDE GROUPS IN THE MAIN CHAIN IN A SCREW EXTRUDER, GLASS FIBERS AND UNMELTED PLASTICS GRANULES BEING SUPPLIED SIMULTANEOUSLY OR SUCCESSIVELY TO THE POLYAMIDE MELT AND THE UNMELTED GRANULES SERVING AS COMMINUTING AIDS.

公开(公告)号：CA779379A

公开(公告)日：1968-02-27

申请号：CA779379D

Applicant: BASF AG

Inventor： CADUS ANTON

公开(公告)号：CA947043A

公开(公告)日：1974-05-14

申请号：CA102112

申请日：1970-12-30

Applicant: BASF AG

Inventor： KAISER OTTO ,  CADUS ANTON

IPC: C08K3/02 ,  C08K9/04 ,  C08K9/10 ,  C08L61/10

公开(公告)号：FR1448555A

公开(公告)日：1966-08-05

申请号：FR33113

申请日：1965-09-29

Applicant: BASF AG

Inventor： CADUS ANTON

IPC: C08K5/00

公开(公告)号：FR1445380A

公开(公告)日：1966-07-08

申请号：FR29612

申请日：1965-08-27

Applicant: BASF AG

Inventor： CADUS ANTON ,  KAISER OTTO ,  WEBER REINHOLD ,  BENKER KLAUS ,  UHR HERMANN

公开(公告)号：GB1116392A

公开(公告)日：1968-06-06

申请号：GB4130265

申请日：1965-09-29

Applicant: BASF AG

Inventor： CADUS ANTON

IPC: C08K5/00 ,  C08K5/05

Abstract: The flowability of polyamides is improved by kneading them with an acetylenic alcohol having a boiling point above 100 DEG C. at atmospheric pressure, e.g. with 0.05 to 2.5 wt. per cent thereof at 180 DEG to 350 DEG C. Specified polyamides are various polylactams or polycondensates of aliphatic dicarboxylic acids and polymethylene diamines or 2,4-di-(aminomethyl)-toluene of K-value 65 to 1000. They may also contain dyes, fillers, stabilizers, lubricants, mould-release agents or crystallization accelerators. Various alcohols are specified. In Examples (1) and (2), Nylon 6 is kneaded with (1) 0.3% 1-ethynyl-cyclohexanol-1, 0.3% calcium stearate and 0.1% Nylon 2,2 or (2) 0.5% 2,6-dimethyl-2-methoxy-6-hydroxy-octin (7), 0.5% calcium stearate, 0.1% nylon 2,2 and 0.2% t-butyl-p-cresol; (3) Nylon 6,6 is kneaded with 0.5% 1-ethynylcyclohexanol-1, 0.1% Nylon 2,2 and 0.3% cadmium sulphide; and (4) Nylon 6,10 is kneaded with 20.4% 2,6,10,14-tetramethyl-hexadecyn-(15)-ol-(14), 0.5% calcium stearate, 0.1% Nylon 2,2 and 0.08% halogenated copper phthalocyanine.

公开(公告)号：GB1113387A

公开(公告)日：1968-05-15

申请号：GB4821166

申请日：1966-10-27

Applicant: BASF AG

Inventor： CADUS ANTON

IPC: B29C45/00 ,  B29C47/00 ,  B29C47/10 ,  C08K7/00 ,  C08K7/02 ,  C08L77/00

Abstract: A moulding composition comprises a mouldable organic synthetic plastics, 0.01-5% by wt. of an inorganic acicular or lamelliform pigment having a smooth surface and 5-60% of fibres of length 2-2000 m which are not soluble in the plastics and do not melt under the conditions met in the production of an article which may be produced from this composition. The plastics may be polystyrene, an unsaturated polyester/styrene resin, or polycaprolactam. The pigment may be aluminium or a copper/zinc alloy. The fibres may be of glass which may be fed as a bundle into a melt of the plastics and then comminuted to the given length. The polycaprolactam based composition may contain calcium stearate as lubricant.

公开(公告)号：FR1498022A

公开(公告)日：1967-10-13

申请号：FR82002

申请日：1966-10-28

Applicant: BASF AG

Inventor： CADUS ANTON

IPC: B29C45/00 ,  B29C47/00 ,  B29C47/10 ,  C08K7/00 ,  C08K7/02 ,  C08L77/00