ES2056272T3 - Masas de moldeo termoplasticas de copolicarbonatos en bloque de polisiloxano, policarbonatos a base de dihidroxidifenilcicloalcanos especiales y, dado el caso, cauchos. - Google Patents
Masas de moldeo termoplasticas de copolicarbonatos en bloque de polisiloxano, policarbonatos a base de dihidroxidifenilcicloalcanos especiales y, dado el caso, cauchos.Info
- Publication number
- ES2056272T3 ES2056272T3 ES90104076T ES90104076T ES2056272T3 ES 2056272 T3 ES2056272 T3 ES 2056272T3 ES 90104076 T ES90104076 T ES 90104076T ES 90104076 T ES90104076 T ES 90104076T ES 2056272 T3 ES2056272 T3 ES 2056272T3
- Authority
- ES
- Spain
- Prior art keywords
- weight
- polycarbonates
- structural units
- rubber
- dihydroxidiphenylcicloalcanes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicon Polymers (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
MEZCLAS A PARTIR DE: A) 10 A 98 PARTES EN PESO DE POLICARBONATOS DE POLIDIORGANOSILOXANOS COPOLIMERIZADOS EN BLOQUE, CON PESOS MOLECULARES MEDIOS MW DE 10.000 A 200.000, QUE CONTIENEN 75 A 97,5 % EN PESO DE UNIDADES ESTRUCTURALES DE CARBONATOS AROMATICOS Y 25 A 2,5 % EN PESO DE UNIDADES ESTRUCTURALES DE POLIORGANOSILOXANOS ; B) 2 A 90 PARTES EN PESO DE POLICARBONATOS AROMATICOS TERMOPLASTICOS, DE PESOS MOLECULARES MEDIOS MW DE 10.000 COMO MINIMO, QUE CONTIENEN UNIDADES ESTRUCTURALES DE CARBONATOS BIFUNCIONALES DE FORMULA (IA) (FORMULA) EN DONDE: R1 Y R2 SON, INDEPENDIENTEMENTE ENTRE SI, H, HALOGENO, ALQUILO DE C1-C8, CICLOALQUILO DE C5-C6, ARILO DE C6-C10 Y ARALQUILO DE C7-C12; M ES UN NUMERO ENTERO DE 4 A 7, R3 Y R4 INDISTINTAMENTE PARA CADA X E INDEPENDIENTEMENTE ENTRE SI, HIDROGENO, ALQUILO DE C1-C6; X SIGNIFICA CARBONO, CON LA OBJECCION DE QUE POR LO MENOS EN UNO DE LOS ATOMOS X, R3 Y R4 SEAN SIMULTANEAMENTE UN ALQUILO; C) 0,5 A 30 PARTES EN PESO DE UN TIPO DE CAUCHO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3908447A DE3908447A1 (de) | 1989-03-15 | 1989-03-15 | Thermoplastische formmassen aus polysiloxanblockcopolycarbonaten, polycarbonaten auf basis von speziellen dihydroxydiphenylcycloalkanen und gegebenenfalls kautschuk |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2056272T3 true ES2056272T3 (es) | 1994-10-01 |
Family
ID=6376405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90104076T Expired - Lifetime ES2056272T3 (es) | 1989-03-15 | 1990-03-02 | Masas de moldeo termoplasticas de copolicarbonatos en bloque de polisiloxano, policarbonatos a base de dihidroxidifenilcicloalcanos especiales y, dado el caso, cauchos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5100960A (es) |
EP (1) | EP0387631B1 (es) |
JP (1) | JPH02274760A (es) |
DE (2) | DE3908447A1 (es) |
ES (1) | ES2056272T3 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3918406A1 (de) * | 1989-06-06 | 1990-12-13 | Bayer Ag | Verwendung von polycarbonatmischungen in der optik |
EP0517927B1 (en) * | 1990-12-27 | 1999-06-02 | Idemitsu Petrochemical Co., Ltd. | Polycarbonate resin composition |
DE4118705A1 (de) * | 1991-03-26 | 1993-01-14 | Bayer Ag | Stabilisierung von hochwaermeformbestaendigem polycarbonat |
DE4424105A1 (de) * | 1994-07-08 | 1996-01-11 | Bayer Ag | Epoxigruppen enthaltende Siloxane und ihre Mischungen mit Polycarbonaten |
US5530083A (en) * | 1994-07-21 | 1996-06-25 | General Electric Company | Silicone-polycarbonate block copolymers and polycarbonate blends having reduced haze, and method for making |
DE4429698A1 (de) * | 1994-08-22 | 1996-02-29 | Bayer Ag | Mischungen aus speziellen Dihydroxydiphenylcycloalkan-polycarbonaten und Polyisobutylen |
US6492481B1 (en) | 2000-07-10 | 2002-12-10 | General Electric Company | Substantially single phase silicone copolycarbonates, methods, and optical articles made therefrom |
US6825266B2 (en) | 2002-12-30 | 2004-11-30 | General Electric Company | Polycarbonate molding compositions and articles with improved surface aesthetics |
KR101102637B1 (ko) * | 2003-02-21 | 2012-01-04 | 사빅 이노베이티브 플라스틱스 아이피 비.브이. | 투명 및 고내열성 폴리카보네이트-폴리실록세인 공중합체, 폴리카보네이트와 이의 투명 블렌드 및 이들의 제조방법 |
US7709581B2 (en) * | 2006-09-29 | 2010-05-04 | Sabic Innovative Plastics Ip B.V. | Polycarbonate-polysiloxane copolymer compositions and articles formed therefrom |
CN102089387A (zh) * | 2008-07-10 | 2011-06-08 | 沙伯基础创新塑料知识产权有限公司 | 粘结层组合物 |
US8552136B2 (en) | 2008-12-17 | 2013-10-08 | 3M Innovative Properties Company | Thermoplastic silicone-based polymer process additives for injection molding applications |
ES2603214T3 (es) | 2008-12-17 | 2017-02-24 | 3M Innovative Properties Company | Aditivos de procesamiento de silicona-polioxamida para aplicaciones de transparencia elevada |
WO2016088861A1 (ja) * | 2014-12-02 | 2016-06-09 | 帝人株式会社 | ポリカーボネート樹脂組成物およびそれからなる成形品 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224215A (en) * | 1979-04-20 | 1980-09-23 | General Electric Company | Filled polycarbonate compositions |
DE3619059A1 (de) * | 1986-06-06 | 1987-12-10 | Bayer Ag | Leicht entformbare formmassen |
DE3641990A1 (de) * | 1986-12-09 | 1988-06-16 | Bayer Ag | Thermoplastische formmassen auf basis spezieller pfropfpolymerisate |
DE3712116A1 (de) * | 1987-04-10 | 1988-10-20 | Bayer Ag | Thermoplastische formmasse mit verbessertem spannungsrissverhalten |
NO170326C (no) * | 1988-08-12 | 1992-10-07 | Bayer Ag | Dihydroksydifenylcykloalkaner |
-
1989
- 1989-03-15 DE DE3908447A patent/DE3908447A1/de not_active Withdrawn
-
1990
- 1990-03-02 DE DE59006269T patent/DE59006269D1/de not_active Expired - Fee Related
- 1990-03-02 EP EP90104076A patent/EP0387631B1/de not_active Expired - Lifetime
- 1990-03-02 ES ES90104076T patent/ES2056272T3/es not_active Expired - Lifetime
- 1990-03-08 JP JP2055166A patent/JPH02274760A/ja active Pending
- 1990-03-12 US US07/493,036 patent/US5100960A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0387631A3 (de) | 1991-07-31 |
DE3908447A1 (de) | 1990-09-20 |
DE59006269D1 (de) | 1994-08-04 |
EP0387631B1 (de) | 1994-06-29 |
JPH02274760A (ja) | 1990-11-08 |
US5100960A (en) | 1992-03-31 |
EP0387631A2 (de) | 1990-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2056272T3 (es) | Masas de moldeo termoplasticas de copolicarbonatos en bloque de polisiloxano, policarbonatos a base de dihidroxidifenilcicloalcanos especiales y, dado el caso, cauchos. | |
ES2032641T3 (es) | Mezclas de policarbonatos nuevos especiales con otros termoplasticos o con elastomeros. | |
AR024229A1 (es) | Masas de moldeo termoplasticas a base de policarbonato y/o de poliestercarbonato, el empleo de las mismas en la fabricacion de cuerpos moldeados, y cuerposmoldeados | |
ES2113459T3 (es) | Mezcla de polimeros que contiene un policarbonato aromatico, un polimero de estireno, y un copolimero de bloques de polixilosano-policarbonato. | |
ES453955A1 (es) | Un procedimiento para la preparacion de nuevos derivados de politriazina. | |
ES2161688T3 (es) | Derivados biciclicos nitrogenados, su procedimiento de preparacion, su aplicacion como medicamentos, y composiciones farmaceuticas que los contienen. | |
ES2059668T3 (es) | Mezclas polimeras. | |
FI894030A (fi) | Styrenbaserad polymerkomposition, varmstraeckt produkt och foerfarande foer framstaellning daerav. | |
NO850734L (no) | Rekombinant dna-molekyl | |
ES2084180T3 (es) | Polimeros biodegradables que contienen unidades de diester. | |
ES2173899T3 (es) | Acetales de bis (3,4-dialquil bencilideno) sorbitol y composiciones que los contienen. | |
ES2051693T3 (es) | Procedimiento para preparar compuestos biciclos de sulfonamida. | |
ES2058428T3 (es) | Polietersulfonas aromaticas. | |
SE8203661L (sv) | Gymnastik- och lagringskil | |
ES2054767T3 (es) | Mezclas de policarbonatos con polimeros de injerto que contienen siloxano. | |
FR2342314A1 (fr) | Mousses molles de polymere ethylenique | |
ES2046712T3 (es) | Barco inflable y piso para el mismo. | |
ES2151562T3 (es) | Procedimiento para preparar poliesterpolicarbonatos de elevado peso molecular. | |
ATE69233T1 (de) | (2,2-bis(aminomethyl)-1,3-propandiol-n,n'>plati - komplexe. | |
ES2063092T3 (es) | Masas de moldeo, constituidas por poliamidas y polimeros de injerto, que contienen butilacrilato terciario. | |
KR870009099A (ko) | 힌지 | |
KR900007955A (ko) | 열가소성 성형 조성물 및 이의 제조방법 | |
GB1073835A (en) | Thermoplastic polymer compositions | |
ES2058236T3 (es) | Policarbonatos ignifugos, que contienen en su cadena polimerica unidades derivadas de compuestos tetra-fenil mono-halogenados. | |
JPS5373738A (en) | Automotve lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 387631 Country of ref document: ES |