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公开(公告)号：US3427363A
公开(公告)日：1969-02-11
申请号：US3427363D
申请日：1965-09-21
Applicant: BASF AG
Inventor： LAUTENSCHLAGER WALTER , SRNA CHRISTIAN , SCHUSTER LUDWIG
IPC: C08F279/02 , C08F45/68 , C08F15/26 , C08F47/12
CPC classification number: C08F279/02 , C08F220/18
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公开(公告)号：US3428710A
公开(公告)日：1969-02-18
申请号：US3428710D
申请日：1965-07-22
Applicant: BASF AG
Inventor： DAUMILLER GUENTHER , LAUTENSCHLAGER WALTER
CPC classification number: D06M15/59 , C08G18/10 , C08G18/603 , C08L75/08 , C08L77/00 , Y10S524/913 , C08G18/60 , C08L2666/20 , C08L2666/22
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公开(公告)号：FR1444437A
公开(公告)日：1966-07-01
申请号：FR26659
申请日：1965-07-30
Applicant: BASF AG
Inventor： DAUMILLER GUENTHER , LAUTENSCHLAGER WALTER
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公开(公告)号：FR1461496A
公开(公告)日：1966-02-25
申请号：FR32584
申请日：1965-09-24
Applicant: BASF AG
Inventor： LAUTENSCHLAGER WALTER , SRNA CHRISTIAN , SCHUSTER LUDWIG
IPC: C08F279/02
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公开(公告)号：GB1110394A
公开(公告)日：1968-04-18
申请号：GB3261065
申请日：1965-07-30
Applicant: BASF AG
Inventor： DAUMILLER GUENTHER , LAUTENSCHLAGER WALTER
Abstract: Polyamides are rendered antistatic by incorporation of the reaction product of a polyamide having substantially the same repeating units with a polyether polyol or an isocyanate-modified polyether polyol. In examples reaction products of polyethylene glycol (M.W. 850) with a polyamide from 6 or 9 mols. caprolactam and 1 mol. adipic acid, with and without toluylene diisocyanate respectively, are incorporated in nylon 6.
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Patent Agency Ranking
公开(公告)号：FR1489665A
公开(公告)日：1967-07-21
申请号：FR73428
申请日：1966-08-18
Applicant: BASF AG
Inventor： LAUTENSCHLAGER WALTER , SRNA CHRISTIAN , TRIMBORN WERNER
IPC: C08F283/01
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公开(公告)号：FR1311093A
公开(公告)日：1962-11-30
申请号：FR885490
申请日：1962-01-22
Applicant: BASF AG
Inventor： LAUTENSCHLAGER WALTER , WILLERSINN HERBERT
IPC: C08F283/01 , C08L67/06
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公开(公告)号：CA745683A
公开(公告)日：1966-11-01
申请号：CA745683D
Applicant: BASF AG
Inventor： DAUMILLER GUENTHER , LAUTENSCHLAGER WALTER
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公开(公告)号：GB994297A
公开(公告)日：1965-06-02
申请号：GB1574364
申请日：1964-04-16
Applicant: BASF AG
Inventor： LAUTENSCHLAGER WALTER , BATZILL WOLFGANG
Abstract: A thixotropic polyester resin composition comprises (1) at least one resinous ethylenically unsaturated polymerizable polyester, (2) at least one liquid monomeric ethylenically unsaturated polymerizable compound and (3) at least one substance which imparts thixotropy, wherein at least one substance (3) is a polyurethane free or substantially free from ethylenically unsaturated groups, radicals of fatty acids having more than nine carbon atoms, radicals of adducts of such fatty acids, isocyanate groups and containing reacting like isocyanate groups, said polyurethane containing connected by urethane bonds, radicals of at least one dibasic carbamic acid and radicals of at least one dihydric hydroxyl compound, and said polyurethane when mixed with components (1) and (2) gives a homogeneous and clear solution or a pseudo solution. The polyurethane may additionally contain radicals of at least one monobasic, tribasic and/or higher basic carbamic acid and/or radicals of at least one monohydric, trihydric and/or higher hydric hydroxyl compound. The polyurethane preferably has a mean molecular weight of 500 to 3000 and contains on average two to eight urethane groups per molecule. In addition to the polyurethane, a normal thixotropic substance may be added. In the examples a polyester formed from maleic and phthalic anhydrides and propanediol-1,2 is mixed with styrene and a finely-ground polyurethane obtained from toluylene-2,4-diisocyanate, toluylene - 2,6 - diisocyanate, hexanediol-1,6 and 2-ethyl hexanol and the mixture is polymerized using cyclohexanone peroxide and cobalt naphthenate.
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公开(公告)号：FR1376353A
公开(公告)日：1964-10-23
申请号：FR956293
申请日：1963-12-06
Applicant: BASF AG
Inventor： LAUTENSCHLAGER WALTER , WILLERSINN HERBERT , HEEL HELMUT , ZIEGLER IRMGARD
IPC: C08G63/676
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