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公开(公告)号：US3673281A
公开(公告)日：1972-06-27
申请号：US3673281D
申请日：1971-01-29
Applicant: BASF AG
Inventor： BRONSTERT KLAUS , LADENBERGER VOLKER , FAHRBACH GERHARD
CPC classification number: C08C19/02
Abstract: A process for the catalytic hydrogenation of polymers containing double bonds by the action of hydrogen on a solution of the polymer in an inert organic solvent in the presence of a catalyst complex comprising: A. a compound of iron, cobalt or nickel, B. an organo-aluminum compound, and C. a hexa-alkylphosphoric acid triamide of the general formula OP(NR2)3 in which R stands for alkyl of from one to four carbon atoms, the catalyst components A and B being used in a molar ratio of from 1 : 40 to 1 : 1 and the components A and C in a molar ratio of from 1 : 0.5 to 1 : 100.
Abstract translation: 在催化剂配合物存在下，通过氢气对聚合物在惰性有机溶剂中的溶液的催化剂络合物的催化剂络合物的催化氢化催化氢化方法，包括：
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公开(公告)号：CA1092739A
公开(公告)日：1980-12-30
申请号：CA265076
申请日：1976-11-04
Applicant: BASF AG
Inventor： BRONSTERT KLAUS , LADENBERGER VOLKER , DRUSCHKE WOLFGANG , GROH WOLFGANG , MUELLER HELMUT
IPC: C09J125/00 , C09J153/02 , C09J5/06 , C08L51/04 , C08L93/00 , C08L57/00
Abstract: Hot-melt pressure-sensitive adhesive composition based on a rubbery block copolymer of a monovinyl-aromatic compound or monovinylidene-aromatic compound and butadiene. The composition contains a selectively hydrogenated radial block copolymer with terminal polymer blocks of the monovinyl- or monovinylidene-aromatic compound and, in the middle position, butadienebased polymer blocks which had a 1,2-vinyl content of from 30 to 70 per cent by weight prior to hydrogenation. The compositions may be used, in particular, for the production of self-adhesive materials.
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公开(公告)号：CA981385A
公开(公告)日：1976-01-06
申请号：CA103239
申请日：1971-01-20
Applicant: BASF AG
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公开(公告)号：NO136932C
公开(公告)日：1977-11-30
申请号：NO491170
申请日：1970-12-22
Applicant: BASF AG
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公开(公告)号：DE50209190D1
公开(公告)日：2007-02-15
申请号：DE50209190
申请日：2002-10-04
Applicant: BASF AG
Inventor： BALZER VOLF-DIETER , ERHARDT ULRICH , LADENBERGER VOLKER , MEYER HARALD , BRUCHMANN BERND , SCHUMACHER KARL-HEINZ
Abstract: The invention relates to radically copolymerizable acetophenone or benzophenone derivatives, obtained by reaction of a) (meth)acrylic compounds exhibiting at least one isocyanate-reactive group [compounds a)] with b) compounds exhibiting at least two isocyanate groups [compounds b)] and c) acetophenone or benzophenone derivatives exhibiting at least one isocyanate-reactive group [compounds c)]. The invention also relates to copolymers that contain copolymerizable photoinitiators of the invention and to the use of said copolymers in UV-crosslinkable compositions, particularly hot-melt adhesives.
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Patent Agency Ranking
公开(公告)号：AT350405T
公开(公告)日：2007-01-15
申请号：AT02781210
申请日：2002-10-04
Applicant: BASF AG
Inventor： BALZER VOLF-DIETER , ERHARDT ULRICH , LADENBERGER VOLKER , MEYER HARALD , BRUCHMANN BERND , SCHUMACHER KARL-HEINZ
Abstract: The invention relates to radically copolymerizable acetophenone or benzophenone derivatives, obtained by reaction of a) (meth)acrylic compounds exhibiting at least one isocyanate-reactive group [compounds a)] with b) compounds exhibiting at least two isocyanate groups [compounds b)] and c) acetophenone or benzophenone derivatives exhibiting at least one isocyanate-reactive group [compounds c)]. The invention also relates to copolymers that contain copolymerizable photoinitiators of the invention and to the use of said copolymers in UV-crosslinkable compositions, particularly hot-melt adhesives.
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公开(公告)号：DE10150486A1
公开(公告)日：2003-04-24
申请号：DE10150486
申请日：2001-10-16
Applicant: BASF AG
Inventor： BALZER WOLF-DIETER , ERHARDT ULRICH , LADENBERGER VOLKER , MEYER HARALD , BRUCHMANN BERND , SCHUMACHER KARL-HEINZ
IPC: C08F2/50 , C09J4/02 , C07C271/06 , C07C275/00 , C07C327/00 , C08K5/07 , C08G18/68 , C09J175/06
Abstract: Radically-copolymerizable aceto- or benzo-phenone derivatives (A) obtained by reaction of (a) (meth)acrylic compounds with at least one isocyanate-reactive group, (b) compounds with at least two isocyanate groups and (c) aceto- or benzo-phenone derivatives with at least one isocyanate-reactive group. Independent claims are also included for: (1) radically-copolymerizable aceto- or benzo-phenone derivatives of formula (VII); and (2) copolymers (B) containing 0.01-10 wt% copolymerized units derived from (A). (VII) (H2C=CR -C(=O)-X-R (-Y'-C(=O)-NH) pi ) phi -Q-(NH-C(=O)-D'-B-C(=O)-A)( lambda - theta ) R = H or methyl X = O, NH, NR or S; R = 1-6C alkyl; R = ( pi +1)-coordinate, optionally substituted 1-12C alkyl, 3-12C cycloalkyl or 6-10C aryl; pi = 1-5; Q = the residue of a polyisocyanate; lambda = \-2; A = 1-3C alkyl, 6-10C aryl (optionally substituted with up to 3 halogen, 1-6C alkyl, ester or alkoxy groups) or (6-10C aryl)-(1-6C alkyl); B = 6-10C arylene (optionally substituted as above); phi = for 0.8 or SH (groups Y); and D' = the deprotonated form of NH2, NHR , OH, SH or -X-R -(Y)p (groups D).
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公开(公告)号：DE10061022A1
公开(公告)日：2002-06-13
申请号：DE10061022
申请日：2000-12-08
Applicant: BASF AG
Inventor： FINK RALF , STOECKELMANN ELMAR , LADENBERGER VOLKER , SCHUMACHER KARL-HEINZ
IPC: C08F2/48 , C08F220/12 , C09J133/06 , C08F220/18 , C08F220/30
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公开(公告)号：NO136932B
公开(公告)日：1977-08-22
申请号：NO491170
申请日：1970-12-22
Applicant: BASF AG
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公开(公告)号：CA899542A
公开(公告)日：1972-05-02
申请号：CA899542D
Applicant: BASF AG
Inventor： STEIN DIETER , LADENBERGER VOLKER , KURZE JOACHIM , KASTNING ERNST-GUENTHER , BRONSTERT KLAUS
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