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公开(公告)号：DE3600611A1
公开(公告)日：1987-07-16
申请号：DE3600611
申请日：1986-01-11
Applicant: BASF AG
Inventor： MUELLER-MALL RUDOLF DR , KERTH JUERGEN DR , SCHWEIER GUENTHER DR
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公开(公告)号：DE19734210A1
公开(公告)日：1999-02-11
申请号：DE19734210
申请日：1997-08-07
Applicant: BASF AG
Inventor： SCHERZER DIETRICH DR , TREULING ULRICH DR , MUELLER-MALL RUDOLF DR , KREYENSCHMIDT MARTIN DR
Abstract: Mixtures are claimed containing compound(s) (a) with at least 3 carboxyl and/or carboxylate groups and compound(s) (b) which is/are reactive towards isocyanates and contain(s) hydroxyl and/or amino group(s). Also claimed is (i) a process for the production of optionally foamed or thermoplastic polyisocyanate- polyaddition products by reacting polyisocyanates with compounds (b) in presence of (a) and (b) as above and optionally in presence of catalysts, blowing agents and additives etc.; and (ii) polyaddition products obtained by this process.
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公开(公告)号：DE4434171A1
公开(公告)日：1996-03-28
申请号：DE4434171
申请日：1994-09-24
Applicant: BASF AG
Inventor： MEYER-ROSCHER BERND DR , MUELLER-MALL RUDOLF DR , URBAN DIETER DR , SCHUMACHER KARL-HEINZ DR , HUMMERICH RAINER DR , KOSSENDEI CHRISTINE
IPC: A61F13/53 , A61F5/44 , A61F13/02 , A61F13/49 , A61L15/58 , A61L15/60 , B01J20/28 , B32B7/12 , B32B9/00 , C09J5/06 , C09J7/00 , C09J7/02 , C09J11/00 , D06M17/00 , B32B5/16 , B32B7/10
Abstract: At least one face of a substrate coated with water-absorbing solid particles carries a pressure-sensitive adhesive layer in which the water-absorbing solid particles are fixed.
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公开(公告)号：DE58907496D1
公开(公告)日：1994-05-26
申请号：DE58907496
申请日：1989-08-10
Applicant: BASF AG
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公开(公告)号：AT104685T
公开(公告)日：1994-05-15
申请号：AT89114820
申请日：1989-08-10
Applicant: BASF AG
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Patent Agency Ranking
公开(公告)号：DE3784863D1
公开(公告)日：1993-04-22
申请号：DE3784863
申请日：1987-11-25
Applicant: BASF AG
Inventor： HEMMERICH RAINER DR , MUELLER-MALL RUDOLF DR , SCHWEIER GUENTHER DR , GROPPER HANS DR
Abstract: Gritty ethylene polymers or copolymers with minor amts. of 3-12C alpha-olefins are prepd. by polymerising at 30-150 deg.C and 2-150 bar, using a CrO3 catalyst obtd. by (1) loading a porous carrier, consisting of or contg. SiO2, with particle size 50-150 microns, pore vol. 1-3 cc/g and surface 200-600 square m/g, and with difference between the dia. of the largest particles and of the smallest particles not more than 50 microns, with CrO3 or a cpd. converting to CrO3, in ratio by wt. of carrier: Cr of 100:0.1-10, and (2) heating the prod. at 400-1100 deg.C in a gas stream free from H2O and contg. more than 10 vols.% of O2, for 10-1000 mins.
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公开(公告)号：AT76881T
公开(公告)日：1992-06-15
申请号：AT87117350
申请日：1987-11-25
Applicant: BASF AG
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公开(公告)号：DE3815486A1
公开(公告)日：1989-11-16
申请号：DE3815486
申请日：1988-05-06
Applicant: BASF AG
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公开(公告)号：DE3640803A1
公开(公告)日：1988-06-09
申请号：DE3640803
申请日：1986-11-28
Applicant: BASF AG
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公开(公告)号：DE3443964A1
公开(公告)日：1986-06-12
申请号：DE3443964
申请日：1984-12-01
Applicant: BASF AG
Inventor： MUELLER-MALL RUDOLF DR , MELAN MICHAEL DR , WISTUBA ECKEHARDT DR , MATTHAEI LOTHAR
IPC: C08F2/00 , C08F2/22 , C08F2/24 , C08F2/26 , C08F2/28 , C08F20/52 , C08F220/04 , C08F220/10 , C08F220/54 , C08F285/00 , C08F291/00 , C09D5/00 , C09D5/02 , C09D151/00 , C08F212/08 , C08F220/12 , C08F220/36 , C09D3/80
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