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公开(公告)号：DE59206206D1
公开(公告)日：1996-06-13
申请号：DE59206206
申请日：1992-02-03
Applicant: BASF AG
Inventor： HESSE ANTON DR , BUHL DIETER , POTTHOFF-KARL BIRGIT DR , SANNER AXEL DR
IPC: C08F299/04 , C08K3/00 , C08K3/22 , C08K5/01 , C08K5/09 , C08K5/10 , C08K5/14 , C08K7/02 , C08L31/04 , C08L67/06
Abstract: The invention relates to a curable, thickened polyester resin moulding composition which contains from 0.1 to 20 parts by weight of a thermoplastic vinyl polymer which is compatible with the resin and contains acid groups.
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公开(公告)号：DE4325886A1
公开(公告)日：1995-02-09
申请号：DE4325886
申请日：1993-08-02
Applicant: BASF AG
Inventor： HESSE ANTON DR , ALLSPACH THOMAS DR , ZWECKER JOACHIM DR
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公开(公告)号：DE4217914A1
公开(公告)日：1993-12-02
申请号：DE4217914
申请日：1992-05-30
Applicant: BASF AG
Inventor： HESSE ANTON DR , HOFMANN JUERGEN , HECKMANN WALTER DR , WARZELHAN VOLKER DR
Abstract: The invention relates to a process for the preparation of a curable moulding composition based on a dispersion of a finely divided ethylene polymer in an unsaturated polyester resin. A melt of the ethylene polymer is distributed uniformly in a melt of an unsaturated polyester in an extruder or stirred reactor.
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公开(公告)号：DE4124952A1
公开(公告)日：1993-01-28
申请号：DE4124952
申请日：1991-07-27
Applicant: BASF AG
Inventor： HESSE ANTON DR , HECKMANN WALTER DR , KROEGER HARALD , MARCZINKE BERND LOTHAR DR , WARZELHAN VOLKER DR
IPC: C08F299/04 , C08F283/01 , C08K3/00 , C08K5/00 , C08K5/14 , C08K7/02 , C08L23/10 , C08L67/00 , C08L67/06
Abstract: The invention relates to a thermocurable moulding composition comprising an unsaturated polyester, monomers, a propylene polymer, free-radical initiators and conventional additives and assistants, where the propylene polymer is dispersed in the polyester resin in the form of solid, spherical particles having a smooth surface and a mean diameter of from 1 to 200 mu m.
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公开(公告)号：DE3476215D1
公开(公告)日：1989-02-23
申请号：DE3476215
申请日：1984-09-03
Applicant: BASF AG
Inventor： HESSE ANTON DR , BUENSCH HELLMUT DR , CZAUDERNA BERNHARD DR
IPC: C08L67/06
Abstract: A hardenable polyester molding material contains a mixture of I. an ethylenically unsaturated ester or a terminally unsaturated vinyl ester, II. copolymerizable monomers, III. 6-25% by weight, based on I+II, or a graft polymer P, in which there are grafted on A. 5-95% by weight of an elastomeric polymer, B. 95-5% by weight of a polyadduct, polycondensate or acrylic polymer which contains olefinic double bonds, with or without C. 0-90% by weight of vinyl monomers, and IV. 5-300% by weight, based on I+II, of fibrous reinforcing agents.
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Patent Agency Ranking
公开(公告)号：DE3701299A1
公开(公告)日：1988-07-28
申请号：DE3701299
申请日：1987-01-17
Applicant: BASF AG
Inventor： HESSE ANTON DR , HOLOCH JAN DR , LAGALY WERNER
IPC: C08F299/04 , C08G63/54 , C08G63/676 , C08G63/52 , C08G63/22 , C08L67/06
Abstract: The invention relates to a process for the preparation of unsaturated polyester resins having good styrene compatibility from maleic acid, phthalic acid, propylene glycol and dipropylene glycol with a molar maleic acid: phthalic acid ratio of between 1:0.05 and 1:0.45 and with a molar maleic acid: dipropylene glycol ratio of from 1:0.05 to 1:0.6, where, in a first step, phthalic acid or phthalic anhydride is esterified by means of an excess of glycols, and subsequently, in a second step, fumaric acid, maleic acid or maleic anhydride and any remaining glycols are added and esterified. The polyester resins can be used for the preparation of SMC and BMC formulations
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公开(公告)号：DE3622088A1
公开(公告)日：1988-01-07
申请号：DE3622088
申请日：1986-07-02
Applicant: BASF AG
Inventor： EISENBARTH PHILIPP DR , HESSE ANTON DR
IPC: C07D207/44 , C07D207/452 , C07D401/12 , C08G65/32 , C08G65/332 , C08G65/333 , C08G73/12 , C08L63/10 , C08L67/06 , C08L79/08 , C08G65/06
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公开(公告)号：DE3364160D1
公开(公告)日：1986-07-24
申请号：DE3364160
申请日：1983-04-05
Applicant: BASF AG
Inventor： HESSE ANTON DR , BUENSCH HELLMUT DR , HECKMANN WALTER DR , LAWONN HORST ING GRAD
IPC: C08F283/00 , C08L67/06
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公开(公告)号：DE3345925A1
公开(公告)日：1985-06-27
申请号：DE3345925
申请日：1983-12-20
Applicant: BASF AG
Inventor： HESSE ANTON DR , TRAUTMANN WALTER DR , VOLKERT OTTO DR
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公开(公告)号：DE3326392A1
公开(公告)日：1985-01-31
申请号：DE3326392
申请日：1983-07-22
Applicant: BASF AG
Inventor： HORN PETER DR , HESSE ANTON DR , SCHLICHTING KARL DR , ZOSEL ALBRECHT DR , MARX MATTHIAS DR , REITER UDO DR
Abstract: The invention relates to composite elements of a polyamide layer A which was produced by polymerisation of activated alkaline lactam and at least one cover layer B consisting of polycarbonate or polyamide imide. The composite elements are preferably produced by covering a polyamide moulding on both sides with the cover layer film and press-moulding the layers together with heating. The composite elements can be further processed by press-moulding to form finished parts, for example for the automobile sector.
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