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公开(公告)号：DE10064333A1
公开(公告)日：2002-06-27
申请号：DE10064333
申请日：2000-12-21
Applicant: DEGUSSA
Inventor： SCHMITZ GUIDO , HAEGER HARALD , RIES HANS , BARTZ WILFRIED
IPC: B32B27/08 , B32B27/28 , B32B27/34 , C08L77/00 , C08L77/02 , C08L77/06 , B32B27/30 , B32B1/08 , B32B1/02 , F16L9/12
Abstract: A layered composite which includes the following layers (I) and (II), wherein layer (I) includes (a) from 0 to 80 part by weight of at least one particular polyamide; (b) from 0 to 100 parts by weight of at least one polyamine-polyamide copolymer; and (c) from 0 to 80 parts by weight of at least one particular polyamide which is different from (a), wherein various monomer units are present in at least 20 parts by weight of the entirety of (a) and (b) and various other monomer units are present in at least 20 parts by weight of the entirety of (b) and (c); and layer (II) includes at least one ethylene-vinyl alcohol copolymer.
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公开(公告)号：AU9730501A
公开(公告)日：2002-06-27
申请号：AU9730501
申请日：2001-12-18
Applicant: DEGUSSA
Inventor： HIMMELMANN MARTIN , RICHTER RALF , HAEGER HARALD , OENBRINK GEORG , SCHMITZ GUIDO , BAUMANN FRANS-ERICH , BARTZ WILFRIED
IPC: C08J5/00 , C08G69/00 , C08G73/02 , C08L77/02 , C08L77/06 , C08L79/02 , C08G73/00 , C08G69/14 , C08G69/10 , C08G69/26
Abstract: A molding composition of at least 50% by weight of a polyamine-polyamide copolymer obtained from 0.05 to 2.5% by weight of a polyamine having at least 4 nitrogen atoms and having a viscosity of at least 5 000 Pa.s at 250° C. and at a shear rate of 0.1 l/s, and having a viscosity ratio of at least 7 at 250° C., when the melt viscosities at shear rates of 0.1 l/s and 100 l/s are compared with one another, has high melt stiffness and is easy to cut, and performs well in blow molding.
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公开(公告)号：AU9730301A
公开(公告)日：2002-06-27
申请号：AU9730301
申请日：2001-12-18
Applicant: DEGUSSA
Inventor： RIES HANS , HAEGER HARALD , SCHMITZ GUIDO
Abstract: A good layer adhesion can be achieved in a composite having two or more layers whereina layer I is obtained from a molding composition which has the following components:a) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA6, PA66, PA6/66 and a mixture thereof;b) from 0.05 to 100 parts by weight of a polyamine-polyamide copolymer; andc) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA11, PA12, PA612, PA1012, PA1212 and a mixture thereof;wherein a total of the parts by weight of components a), b) and c) is 100;wherein at least 20 parts by weight of components a) and b) is a monomer unit which is obtained from caprolactam and/or from a combination of hexamethylenediamine/adipic acid; andwherein at least 20 parts by weight of components b) and c) is a monomer unit which is obtained from omega-aminoundecanoic acid, laurolactam, a mixture of hexamethylenediamine and 1,12-dodecanedioic acid, a mixture of 1,10-decanediamine and 1,12-dodecanedioic acid, and/or a mixture of 1,12-dodecanediamine and 1,12-dodecanedioic acid.
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公开(公告)号：AU9722901A
公开(公告)日：2002-06-27
申请号：AU9722901
申请日：2001-12-13
Applicant: DEGUSSA
Inventor： BARTZ WILFRIED , HAGER HARALD , SCHMITZ GUIDO , RIES HANS
Abstract: A layered composite which includes the following layers (I) and (II), wherein layer (I) includes (a) from 0 to 80 part by weight of at least one particular polyamide; (b) from 0 to 100 parts by weight of at least one polyamine-polyamide copolymer; and (c) from 0 to 80 parts by weight of at least one particular polyamide which is different from (a), wherein various monomer units are present in at least 20 parts by weight of the entirety of (a) and (b) and various other monomer units are present in at least 20 parts by weight of the entirety of (b) and (c); and layer (II) includes at least one ethylene-vinyl alcohol copolymer.
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公开(公告)号：NO20016313L
公开(公告)日：2002-06-24
申请号：NO20016313
申请日：2001-12-21
Applicant: DEGUSSA
Inventor： RIES HANS , SCHMITZ GUIDO , HAEGER HARALD
Abstract: A good layer adhesion can be achieved in a composite having two or more layers whereina layer I is obtained from a molding composition which has the following components:a) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA6, PA66, PA6/66 and a mixture thereof;b) from 0.05 to 100 parts by weight of a polyamine-polyamide copolymer; andc) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA11, PA12, PA612, PA1012, PA1212 and a mixture thereof;wherein a total of the parts by weight of components a), b) and c) is 100;wherein at least 20 parts by weight of components a) and b) is a monomer unit which is obtained from caprolactam and/or from a combination of hexamethylenediamine/adipic acid; andwherein at least 20 parts by weight of components b) and c) is a monomer unit which is obtained from omega-aminoundecanoic acid, laurolactam, a mixture of hexamethylenediamine and 1,12-dodecanedioic acid, a mixture of 1,10-decanediamine and 1,12-dodecanedioic acid, and/or a mixture of 1,12-dodecanediamine and 1,12-dodecanedioic acid.
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Patent Agency Ranking
公开(公告)号：NO20016309A
公开(公告)日：2002-06-24
申请号：NO20016309
申请日：2001-12-21
Applicant: DEGUSSA
Inventor： SCHMITZ GUIDO , HAEGER HARALD
CPC classification number: B32B7/12 , B32B27/32 , B32B27/34 , Y10T428/1393 , Y10T428/31728 , Y10T428/31732 , Y10T428/31757
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公开(公告)号：CA2365816A1
公开(公告)日：2002-06-21
申请号：CA2365816
申请日：2001-12-19
Applicant: DEGUSSA
Inventor： OENBRINK GEORG , HAGER HARALD , SCHMITZ GUIDO , PEIRICK HEINZ , SCHULER RALF
IPC: B65D1/00 , B32B1/08 , B32B27/32 , B32B27/36 , C08J5/00 , C08L23/02 , C08L23/08 , C08L23/26 , C08L33/00 , C08L33/06 , C08L53/00 , C08L53/02 , C08L67/00 , C08L67/02 , C08L77/00 , C08L79/02 , F16L9/12 , C08L77/02 , B32B27/06 , C08L33/10 , C08L33/26
Abstract: A molding composition which comprises the following components: I. from 60 to 96.6 parts by weight of thermoplastic polyesters, II. from 3 to 39.5 parts by weight of an impact-modifying component which contains anhydride groups, III. from 0.4 to 20 parts by weight of a copolymer which contains units of the monomers a) .alpha.-olefin, b) acrylic compound, and also c) olefinically unsaturated epoxide, carboxylic anhydride, carboximide, oxazoline or oxazinone, where the total of the parts by weight of components I, II and III is 100, h as improved low-temperature impact strength.
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公开(公告)号：BR0100937A
公开(公告)日：2002-02-13
申请号：BR0100937
申请日：2001-03-08
Applicant: DEGUSSA
Inventor： BARTZ WILFRIED , BAUMANN FRANZ-ERICH , SCHMITZ GUIDO , OENBRINK GEORG , HAEGER HARALD
IPC: B60S5/02 , B60K15/01 , B60K15/03 , C08J5/00 , C08L23/08 , C08L53/02 , C08L77/00 , C08L77/02 , C08L77/06 , F16K27/00 , B32B27/34
Abstract: Polyamide molding composition containing an impact modifier and a functionalized olefin-acrylic polymer comprises a polyamide having an excess of terminal amino groups over terminal carboxy groups. Molding composition comprises: (A) 60-96.5 wt.% of a polyamide having an excess of terminal amino groups over terminal carboxy groups; (B) 3-39.5 wt.% of an anhydride-functional impact modifier selected from ethylene/ alpha -olefin copolymers and styrene-ethylenebutylene-styrene block copolymers; and (C) 0.5-20 wt.% of a copolymer comprising: (a) 20-94.5 wt.% 2-12C alpha -olefin units; (b) 5-79.5 wt.% (meth)acrylic acid, (meth)acrylate salt, 1-12C alcohol (meth)acrylate, (meth)acrylonitrile and/or (meth)acrylamide units; and (c) 0.5-50 wt.% olefinically unsaturated epoxide, carboxylic anhydride, carboximide, oxazoline or oxazinone units.
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公开(公告)号：DE10030716A1
公开(公告)日：2002-01-03
申请号：DE10030716
申请日：2000-06-23
Applicant: DEGUSSA
Inventor： HAEGER HARALD , SCHMITZ GUIDO , BAUMANN FRANZ-ERICH , BARTZ WILFRIED , OENBRINK GEORG
IPC: B60S5/02 , B60K15/01 , B60K15/03 , C08J5/00 , C08L23/08 , C08L53/02 , C08L77/00 , C08L77/02 , C08L77/06 , F16K27/00 , C08L25/08 , C08L55/02 , B32B1/08 , H01B1/20
Abstract: Polyamide molding composition containing an impact modifier and a functionalized olefin-acrylic polymer comprises a polyamide having an excess of terminal amino groups over terminal carboxy groups. Molding composition comprises: (A) 60-96.5 wt.% of a polyamide having an excess of terminal amino groups over terminal carboxy groups; (B) 3-39.5 wt.% of an anhydride-functional impact modifier selected from ethylene/ alpha -olefin copolymers and styrene-ethylenebutylene-styrene block copolymers; and (C) 0.5-20 wt.% of a copolymer comprising: (a) 20-94.5 wt.% 2-12C alpha -olefin units; (b) 5-79.5 wt.% (meth)acrylic acid, (meth)acrylate salt, 1-12C alcohol (meth)acrylate, (meth)acrylonitrile and/or (meth)acrylamide units; and (c) 0.5-50 wt.% olefinically unsaturated epoxide, carboxylic anhydride, carboximide, oxazoline or oxazinone units.
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公开(公告)号：NO20016313D0
公开(公告)日：2001-12-21
申请号：NO20016313
申请日：2001-12-21
Applicant: DEGUSSA
Inventor： RIES HANS , SCHMITZ GUIDO , HAEGER HARALD
Abstract: A good layer adhesion can be achieved in a composite having two or more layers whereina layer I is obtained from a molding composition which has the following components:a) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA6, PA66, PA6/66 and a mixture thereof;b) from 0.05 to 100 parts by weight of a polyamine-polyamide copolymer; andc) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA11, PA12, PA612, PA1012, PA1212 and a mixture thereof;wherein a total of the parts by weight of components a), b) and c) is 100;wherein at least 20 parts by weight of components a) and b) is a monomer unit which is obtained from caprolactam and/or from a combination of hexamethylenediamine/adipic acid; andwherein at least 20 parts by weight of components b) and c) is a monomer unit which is obtained from omega-aminoundecanoic acid, laurolactam, a mixture of hexamethylenediamine and 1,12-dodecanedioic acid, a mixture of 1,10-decanediamine and 1,12-dodecanedioic acid, and/or a mixture of 1,12-dodecanediamine and 1,12-dodecanedioic acid.
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