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公开(公告)号:CZ294780B6
公开(公告)日:2005-03-16
申请号:CZ95799
申请日:1997-09-19
Applicant: BASF AG
Inventor: KOWITZ CHRISTOPH , BAUER PETER , BEIMBORN DIETER BERNHARD , BRUCHMANN BERND , FALLER UWE , LAUN MARTIN , PAGGA UDO , PIPPER GUNTER , WARZELHAN VOLKER
IPC: C08J5/00 , C08G18/42 , C08G18/76 , C08G18/79 , C08G63/20 , C09D5/00 , C09D167/00 , C09D175/04 , D01F6/84 , D01F6/92 , C08G63/91 , C08G63/685 , C08G63/16
Abstract: In the present invention, there are disclosed biologically degradable polyesters based on A/ 95 to 99.99 percent by mole of at least one polyester containing as monomeric building blocks a mixture of 20 to 95 percent by mole of at least one aliphatic or cycloaliphatic dicarboxylic acid or its ester-forming derivative and 5 to 80 percent by mole of at least one aromatic dicarboxylic acid or its ester-forming derivative, and at least one dihydroxy compound or at least one amino alcohol or their mixtures, and if need may be a compound containing two functional groups capable of reaction with acid, amino or hydroxyl end groups of polyester and B/ 0.01 to 5 percent by mole of a mixture comprising 45 to 80 percent by weight of at least one mononuclear isocyanurate or at least one compound that contains two functional groups and 13 to 25 percent by weight of at least one binuclear isocyanurate or at least one compound which contains three functional groups, 5 to 12 percent by weight of at least one trinuclear isocyanurate or at least one compound which contains four functional groups, and 2 to 18 percent by weight of at least one tetra- or higher-nuclear isocyanurate or mixtures of different isocyanurates or at least one compound containing four functional groups, whereby the above-indicated functional groups are capable of reacting with end groups of the polyester A.
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公开(公告)号:DK0809666T4
公开(公告)日:2002-12-02
申请号:DK96902980
申请日:1996-02-03
Applicant: BASF AG
Inventor: WARZELHAN VOLKER , SEELIGER URSULA , YAMAMOTO MOTONORI , BAUER PETER , PIPPER GUNTER , BEIMBORN DIETER BERNHARD
IPC: C08J9/04 , C08G63/60 , C08G63/66 , C08G63/672 , C08G63/91 , C08L3/00 , C08L67/00 , C08L101/16 , C09J167/00 , D21H19/28
Abstract: PCT No. PCT/EP96/00458 Sec. 371 Date Aug. 14, 1997 Sec. 102(e) Date Aug. 14, 1997 PCT Filed Feb. 3, 1996 PCT Pub. No. WO96/25448 PCT Pub. Date Aug. 22, 1996Biodegradable polymers comprising a polyether ester P1 obtained by reacting a first mixture of 20-95 mol% of adipic acid or ester-forming derivatives thereof or mixtures thereof, 5-80 mol% of terephthalic acid or ester-forming derivatives thereof or mixtures thereof, and 0-5 mol% of a compound containing sulfonate groups, and a second mixture of 15-99.8 mol% of a dihydroxy compound selected from the group consisting of C2-C6-alkanediols and C5-C10-cycloalkanediols, 85-0.2 mol% of a dihydroxy compound IHO-[(CH2)n-O]m-H(n=2, 3 or 4, m=2-250) with 0-5 mol%, based on the first mixture, of a compound D having at least three groups capable of ester formation, and a bisoxazoline C1, their preparation and their use in the manufacture of biodegradable molding materials.
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公开(公告)号:DK0927219T3
公开(公告)日:2001-03-26
申请号:DK97943874
申请日:1997-09-19
Applicant: BASF AG
Inventor: YAMAMOTO MOTONORI , WARZELHAN VOLKER , SEELIGER URSULA , NGUYEN KIM SON , SCHUMACHER KARL-HEINZ , HUMMERICH RAINER , BEIMBORN DIETER BERNHARD , PAGGA UDO
IPC: C08J3/03 , C08G63/16 , C08G63/60 , C08K3/18 , C08L67/00 , C08L67/02 , C08L75/06 , C08L77/12 , C09D167/00 , C09K17/52 , D04H1/00 , D04H1/425 , D04H1/4266 , D04H1/587 , D04H1/64 , D06M15/507 , D21H19/28
Abstract: PCT No. PCT/EP97/05155 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Sep. 19, 1997 PCT Pub. No. WO98/12245 PCT Pub. Date Mar. 26, 1998The aqueous dispersion of a biodegradable aliphatic-aromatic polyester is useful as a binder for nonwovens and for coating paper.
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公开(公告)号:CZ95799A3
公开(公告)日:2000-01-12
申请号:CZ95799
申请日:1997-09-19
Applicant: BASF AG
Inventor: KOWITZ CHRISTOPH , BAUER PETER , BEIMBORN DIETER BERNHARD , BRUCHMANN BERND , FALLER UWE , LAUN MARTIN , PAGGA UDO , PIPPER GUNTER , WARZELHAN VOLKER
IPC: C08J5/00 , C08G18/42 , C08G18/76 , C08G18/79 , C08G63/20 , C09D5/00 , C09D167/00 , C09D175/04 , D01F6/84 , D01F6/92 , C08G63/91 , C08G63/685 , C08G63/16
Abstract: PCT No. PCT/EP97/04908 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Sep. 19, 1997 PCT Pub. No. WO98/12242 PCT Pub. Date Mar. 20, 1998Biodegradable polyesters based on A) 95-99.99 mol % of at least one polyester A containing as monomeric building blocks of an acid component comprising a11) 20-95 mol % of at least one aliphatic or cycloaliphatic dicarboxylic acid or its ester-forming derivative and a12) 5-80 mol % of at least one aromatic dicarboxylic acid or its ester-forming derivative and at least one dihydroxy compound or at least one amino alcohol or their mixtures, and B) 0.01-5 mol % of a mixture comprising mono-, bi-, tri-, tetra- and higher-nuclear isocyanurates or corresponding compounds containing two, three or four functional groups capable of reacting with the end groups of polyester A, or mixtures of the isocyanurates and the corresponding compounds, as well as molding compositions comprising said polyesters, their manufacture and their use in the manufacture of moldings, filsm, fibers and coatings.
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公开(公告)号:NO991356A
公开(公告)日:1999-05-20
申请号:NO991356
申请日:1999-03-19
Applicant: BASF AG
Inventor: YAMAMOTO MOTONORI , WARZELHAN VOLKER , SEELIGER URSULA , KIM SON NGUYEN , SCHUMACHER KARL-HEINZ , HUMMERICH RAINER , BEIMBORN DIETER BERNHARD , PAGGA UDO
IPC: C08J3/03 , C08G63/16 , C08G63/60 , C08K3/18 , C08L67/02 , C09D167/00 , C09K17/52 , D04H1/425 , D04H1/4266 , D04H1/587 , D04H1/64 , D06M15/507 , D21H19/28 , C08J
CPC classification number: D04H1/587 , C08G63/16 , C08G63/60 , C09D167/00 , C09K17/52 , D04H1/425 , D04H1/4266 , D04H1/64 , Y02A40/284
Abstract: PCT No. PCT/EP97/05155 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Sep. 19, 1997 PCT Pub. No. WO98/12245 PCT Pub. Date Mar. 26, 1998The aqueous dispersion of a biodegradable aliphatic-aromatic polyester is useful as a binder for nonwovens and for coating paper.
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公开(公告)号:NO991354L
公开(公告)日:1999-05-20
申请号:NO991354
申请日:1999-03-19
Applicant: BASF AG
Inventor: KOWITZ CHRISTOPH , BAUER PETER , BEIMBORN DIETER BERNHARD , BRUCHMANN BERND , FALLER UWE , LAUN MARTIN , PAGGA UDO , PIPPER GUNTER , WARZELHAN VOLKER
IPC: C08J5/00 , C08G18/42 , C08G18/76 , C08G18/79 , C08G63/20 , C09D5/00 , C09D167/00 , C09D175/04 , D01F6/84 , D01F6/92 , C08G63/16 , C09D167/02
Abstract: PCT No. PCT/EP97/04908 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Sep. 19, 1997 PCT Pub. No. WO98/12242 PCT Pub. Date Mar. 20, 1998Biodegradable polyesters based on A) 95-99.99 mol % of at least one polyester A containing as monomeric building blocks of an acid component comprising a11) 20-95 mol % of at least one aliphatic or cycloaliphatic dicarboxylic acid or its ester-forming derivative and a12) 5-80 mol % of at least one aromatic dicarboxylic acid or its ester-forming derivative and at least one dihydroxy compound or at least one amino alcohol or their mixtures, and B) 0.01-5 mol % of a mixture comprising mono-, bi-, tri-, tetra- and higher-nuclear isocyanurates or corresponding compounds containing two, three or four functional groups capable of reacting with the end groups of polyester A, or mixtures of the isocyanurates and the corresponding compounds, as well as molding compositions comprising said polyesters, their manufacture and their use in the manufacture of moldings, filsm, fibers and coatings.
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公开(公告)号:NO991354A
公开(公告)日:1999-05-20
申请号:NO991354
申请日:1999-03-19
Applicant: BASF AG
Inventor: KOWITZ CHRISTOPH , BAUER PETER , BEIMBORN DIETER BERNHARD , BRUCHMANN BERND , FALLER UWE , LAUN MARTIN , PAGGA UDO , PIPPER GUNTER , WARZELHAN VOLKER
IPC: C08J5/00 , C08G18/42 , C08G18/76 , C08G18/79 , C08G63/20 , C09D5/00 , C09D167/00 , C09D175/04 , D01F6/84 , D01F6/92 , C08G63/16 , C09D167/02
CPC classification number: C08G63/20 , C08G18/4216 , C08G18/7664 , C08G18/791 , C08G2170/20 , C08G2230/00 , Y10T428/2913
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公开(公告)号:NO991354D0
公开(公告)日:1999-03-19
申请号:NO991354
申请日:1999-03-19
Applicant: BASF AG
Inventor: KOWITZ CHRISTOPH , BAUER PETER , BEIMBORN DIETER BERNHARD , BRUCHMANN BERND , FALLER UWE , LAUN MARTIN , PAGGA UDO , PIPPER GUNTER , WARZELHAN VOLKER
IPC: C08J5/00 , C08G18/42 , C08G18/76 , C08G18/79 , C08G63/20 , C09D5/00 , C09D167/00 , C09D175/04 , D01F6/84 , D01F6/92 , C08G
Abstract: PCT No. PCT/EP97/04908 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Sep. 19, 1997 PCT Pub. No. WO98/12242 PCT Pub. Date Mar. 20, 1998Biodegradable polyesters based on A) 95-99.99 mol % of at least one polyester A containing as monomeric building blocks of an acid component comprising a11) 20-95 mol % of at least one aliphatic or cycloaliphatic dicarboxylic acid or its ester-forming derivative and a12) 5-80 mol % of at least one aromatic dicarboxylic acid or its ester-forming derivative and at least one dihydroxy compound or at least one amino alcohol or their mixtures, and B) 0.01-5 mol % of a mixture comprising mono-, bi-, tri-, tetra- and higher-nuclear isocyanurates or corresponding compounds containing two, three or four functional groups capable of reacting with the end groups of polyester A, or mixtures of the isocyanurates and the corresponding compounds, as well as molding compositions comprising said polyesters, their manufacture and their use in the manufacture of moldings, filsm, fibers and coatings.
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