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公开(公告)号：DE502004004653D1
公开(公告)日：2007-09-27
申请号：DE502004004653
申请日：2004-05-06
Applicant: BASF AG
Inventor： WINTERLING HELMUT , DEMETER JUERGEN , DEININGER JUERGEN , KORY GAD , SOETJE OLIVER , WILMS AXEL , WEISS ROBERT , KREMPEL KURT , BENISCH CHRISTOPH
Abstract: Polyamide, whose main chain contains a chemically bound amine selected from the group consisting of 2-methyl-1,5-diaminopentane and 1-amino-2-R-cyclopent-1-ene, where R is a functional group capable of combining with an amino group to form an amide group, and processes for preparing such a polyamide and fibers, films and moldings comprising such a polyamide.
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公开(公告)号：SA1875B1
公开(公告)日：2007-08-13
申请号：SA02230121
申请日：2002-05-22
Applicant: BASF AG
Inventor： WEIB ROBERT , NEUBERG RAINER , WILMS AXEL , KLOSTERMANN RAINER , RICHTER KONRAD
Abstract: الملخص: يتعلقالاختراعالحاليبمادةبوليمرية polymeric material (I) تشتمل: (أ)البوليمر II) polymer) والذييحتويعلىمجموعات amide فيالسلسلةالرئيسيةللبوليمر polymer و(ب) من١ ٠ ,٠حتى %٥بالنسبةللوزن،اعتماداعلىهذاالبوليمر polymer،من titanium dioxide (III) والذييكونمتوسطحجمحبيباته d50 حتى١٥٠نانومتر،وألياف fibers،موادرقائق sheet materials وقوالب moldings تشتعلعلىهذهالمادةالبوليمرية .polymeric material
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公开(公告)号：DE50209293D1
公开(公告)日：2007-03-08
申请号：DE50209293
申请日：2002-05-17
Applicant: BASF AG
Inventor： WEISS ROBERT , NEUBERG RAINER , WILMS AXEL , KLOSTERMANN RAINER , RICHTER KONRAD
Abstract: Polymeric material (I) comprising a) a polymer (II) having amide groups recurring in the polymer main chain and b) from 0.01 to 5% by weight, based on this polymer, of a titanium dioxide (III) having a median particle size d50 of up to 150 nm, and fibers, sheet materials and moldings comprising such a polymeric material.
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公开(公告)号：IN525CH2000A
公开(公告)日：2007-03-02
申请号：IN525CH2000
申请日：2001-10-13
Applicant: BASF AG
Inventor： BREINER ULRIKE , JULIUS MANFRED , NEUBERG RAINER , WEISS ROBERT , WILMS AXEL , HU HARRY Y
Abstract: A process for preparing polyamides comprises polymerizing starting monomers or starting oligomers in the presence of at least one compound of the formula (I)whereR is a functional group R which bears 1-4 identical or different amide-forming groups R ,R is H, C1-C20-alkyl, cycloalkyl, benzyl or OR , where R is H, C1-C20-alkyl, cycloalkyl or benzyl,R , R , R and R are independently C1-C10-alkyl,n is a natural number greater than 1, andthe piperidine derivatives attached to R are identical or different with regard to the substituents, meaning R , R , R , R and R .The polyamides are useful for preparing filaments, fibers, films, sheetlike structures and moldings.
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公开(公告)号：BG64908B1
公开(公告)日：2006-08-31
申请号：BG10478900
申请日：2000-09-20
Applicant: BASF AG
Inventor： BREINER ULRIKE , JULIUS MANFRED , NEUBERG RAINER , WEISS ROBERT , WILMS AXEL , HU HARRY
Abstract: The invention relates to a method for producing polyamides, characterized in that the polymerization of starting monomers or starting oligomers is carried out in the presence of at least one compoundof formula where R is a functional group R8 which has 1 to 4 identical or different amide-forming groups R7; R1 is H, C1-C20 alkyl, cycloalkyl, benzyl, OR6 where R6 is H, C1-C20 alkyl, cycloalkyl, benzyl; R2, R3, R4, R5 independently of each other are C1-C10 alkyl; n is a natural number greater than 1, and the piperidine derivatives linked to R are identical to or different from the substituents,that is R1, R2, R3, R4 and R5. Said polyamides can be used to produce thread, fibres, films, flat structures and moulded bodies.
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Patent Agency Ranking
公开(公告)号：CZ20033155A3
公开(公告)日：2004-04-14
申请号：CZ20033155
申请日：2002-05-17
Applicant: BASF AG
Inventor： WEISS ROBERT , NEUBERG REINER , WILMS AXEL , KLOSTERMANN RAINER , RICHTER KONRAD
Abstract: Polymeric material (I) comprising a) a polymer (II) having amide groups recurring in the polymer main chain and b) from 0.01 to 5% by weight, based on this polymer, of a titanium dioxide (III) having a median particle size d50 of up to 150 nm, and fibers, sheet materials and moldings comprising such a polymeric material.
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公开(公告)号：SI1070093T1
公开(公告)日：2002-10-31
申请号：SI9930068
申请日：1999-03-18
Applicant: BASF AG
Inventor： BREINER ULRIKE , JULIUS MANFRED , NEUBERG RAINER , WEISS ROBERT , WILMS AXEL , HU HARRY Y
Abstract: A process for preparing polyamides comprises polymerizing starting monomers or starting oligomers in the presence of at least one compound of the formula (I)whereR is a functional group R which bears 1-4 identical or different amide-forming groups R ,R is H, C1-C20-alkyl, cycloalkyl, benzyl or OR , where R is H, C1-C20-alkyl, cycloalkyl or benzyl,R , R , R and R are independently C1-C10-alkyl,n is a natural number greater than 1, andthe piperidine derivatives attached to R are identical or different with regard to the substituents, meaning R , R , R , R and R .The polyamides are useful for preparing filaments, fibers, films, sheetlike structures and moldings.
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公开(公告)号：SI1056799T1
公开(公告)日：2002-10-31
申请号：SI9830194
申请日：1998-11-24
Applicant: BASF AG
Inventor： HUENGER HANS-HARALD , LUDWIG ALFONS , NEUBERG RAINER , PIPPER GUNTER , SAUER THOMAS , WILMS AXEL
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公开(公告)号：ZA200005814B
公开(公告)日：2002-10-05
申请号：ZA200005814
申请日：2000-10-19
Applicant: BASF AG
Inventor： BREINER ULRIKE , JULIUS MANFRED , NEUBERG RAINER , WEISS ROBERT , WILMS AXEL , HU HARRY Y
Abstract: A process for preparing polyamides comprises polymerizing starting monomers or starting oligomers in the presence of at least one compound of the formula (I)whereR is a functional group R which bears 1-4 identical or different amide-forming groups R ,R is H, C1-C20-alkyl, cycloalkyl, benzyl or OR , where R is H, C1-C20-alkyl, cycloalkyl or benzyl,R , R , R and R are independently C1-C10-alkyl,n is a natural number greater than 1, andthe piperidine derivatives attached to R are identical or different with regard to the substituents, meaning R , R , R , R and R .The polyamides are useful for preparing filaments, fibers, films, sheetlike structures and moldings.
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公开(公告)号：AT218592T
公开(公告)日：2002-06-15
申请号：AT99916829
申请日：1999-03-18
Applicant: BASF AG
Inventor： BREINER ULRIKE , JULIUS MANFRED , NEUBERG RAINER , WEISS ROBERT , WILMS AXEL , HU HARRY Y
Abstract: A process for preparing polyamides comprises polymerizing starting monomers or starting oligomers in the presence of at least one compound of the formula (I)whereR is a functional group R which bears 1-4 identical or different amide-forming groups R ,R is H, C1-C20-alkyl, cycloalkyl, benzyl or OR , where R is H, C1-C20-alkyl, cycloalkyl or benzyl,R , R , R and R are independently C1-C10-alkyl,n is a natural number greater than 1, andthe piperidine derivatives attached to R are identical or different with regard to the substituents, meaning R , R , R , R and R .The polyamides are useful for preparing filaments, fibers, films, sheetlike structures and moldings.
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