AU1654500A - Highly shock-resistant polystyrene injection molding die - Google Patents
Highly shock-resistant polystyrene injection molding dieInfo
- Publication number
- AU1654500A AU1654500A AU16545/00A AU1654500A AU1654500A AU 1654500 A AU1654500 A AU 1654500A AU 16545/00 A AU16545/00 A AU 16545/00A AU 1654500 A AU1654500 A AU 1654500A AU 1654500 A AU1654500 A AU 1654500A
- Authority
- AU
- Australia
- Prior art keywords
- injection molding
- resistant polystyrene
- molding die
- highly shock
- polystyrene injection
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Springs (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a shock-resistant polystyrene with a maximum caoutchouc content of 10 wt.- %. The polystyrene has a melt-volume flow rate MVR (200 DEG C/5 kg, measured according to ISO 1133) in the range of 8 to 12 cm<3>/10 min and a Charpy impact test value (according to ISO 179/1eA, notch milled) in the range of 16 to 20 kJ/m<2>.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19855408 | 1998-12-01 | ||
DE19855408 | 1998-12-01 | ||
DE19927125 | 1999-06-15 | ||
DE19927125A DE19927125A1 (en) | 1998-12-01 | 1999-06-15 | High impact resistant polystyrene injection molding grade |
PCT/EP1999/009097 WO2000032662A1 (en) | 1998-12-01 | 1999-11-25 | Highly shock-resistant polystyrene injection molding die |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1654500A true AU1654500A (en) | 2000-06-19 |
Family
ID=26050492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU16545/00A Abandoned AU1654500A (en) | 1998-12-01 | 1999-11-25 | Highly shock-resistant polystyrene injection molding die |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1098917B1 (en) |
AT (1) | ATE214715T1 (en) |
AU (1) | AU1654500A (en) |
ES (1) | ES2174648T3 (en) |
WO (1) | WO2000032662A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10241850A1 (en) * | 2002-09-09 | 2004-03-18 | Basf Ag | Anionically polymerized tough impact polystyrene, useful for preparation of shaped bodies, films, fibers or foams, comprises initiator composition and has low residual monomers and oligomer content and good injection molding properties |
DE10358805A1 (en) | 2003-12-12 | 2005-07-14 | Basf Ag | Particle foam moldings made of expandable, impact-modified, thermoplastic polymer granules |
US20070299209A1 (en) * | 2006-06-21 | 2007-12-27 | Sosa Jose M | Methods for production of high impact polystyrene |
US20140031495A1 (en) * | 2010-10-01 | 2014-01-30 | Servicios Administrativos Peñoles, S.A. De C.V. | Novel composition for the production of vinylaromatic materials with impact strength improved by a structure-modifying additive |
CN109206560B (en) * | 2017-07-06 | 2021-07-02 | 中国石油天然气股份有限公司 | Yogurt cup sheet material and preparation method thereof |
CN114426647B (en) * | 2020-10-29 | 2024-05-24 | 中国石油化工股份有限公司 | Production process of high-glossiness impact-resistant polystyrene material |
CN114426746A (en) * | 2020-10-29 | 2022-05-03 | 中国石油化工股份有限公司 | Preparation method of polystyrene heat-insulating material |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4183878A (en) * | 1976-02-05 | 1980-01-15 | Solar Chemical Corporation | High impact polystyrene resin |
US4187261A (en) * | 1978-05-23 | 1980-02-05 | Standard Oil Company (Indiana) | Vinyl aromatic polymerization process |
GB8922677D0 (en) * | 1989-10-09 | 1989-11-22 | Dow Benelux | Rubber-reinforced polymer composition incorporating grafting agent |
FR2730241B1 (en) * | 1995-02-07 | 1997-02-28 | Atofina | PROCESS FOR MANUFACTURING A COMPOSITION COMPRISING A VINYLAROMATIC POLYMER AND A RUBBER BY POLYMERIZATION IN THE PRESENCE OF A FREE STABLE RADICAL |
-
1999
- 1999-11-25 AT AT99959328T patent/ATE214715T1/en not_active IP Right Cessation
- 1999-11-25 ES ES99959328T patent/ES2174648T3/en not_active Expired - Lifetime
- 1999-11-25 EP EP99959328A patent/EP1098917B1/en not_active Expired - Lifetime
- 1999-11-25 AU AU16545/00A patent/AU1654500A/en not_active Abandoned
- 1999-11-25 WO PCT/EP1999/009097 patent/WO2000032662A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1098917B1 (en) | 2002-03-20 |
ATE214715T1 (en) | 2002-04-15 |
WO2000032662A1 (en) | 2000-06-08 |
ES2174648T3 (en) | 2002-11-01 |
EP1098917A1 (en) | 2001-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |