IT1013400B - Metodo per la produzione di composi zione da stampaggio ad elevata re sistenza all urto - Google Patents
Metodo per la produzione di composi zione da stampaggio ad elevata re sistenza all urtoInfo
- Publication number
- IT1013400B IT1013400B IT51430/74A IT5143074A IT1013400B IT 1013400 B IT1013400 B IT 1013400B IT 51430/74 A IT51430/74 A IT 51430/74A IT 5143074 A IT5143074 A IT 5143074A IT 1013400 B IT1013400 B IT 1013400B
- Authority
- IT
- Italy
- Prior art keywords
- production
- impact resistance
- high impact
- molding composition
- molding
- Prior art date
Links
Classifications
-
- 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
- C08L25/08—Copolymers of styrene
- C08L25/14—Copolymers of styrene with unsaturated esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/76—Venting, drying means; Degassing means
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00369662A US3825515A (en) | 1973-06-13 | 1973-06-13 | Process for improving the property profile of rubber-polymer systems |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1013400B true IT1013400B (it) | 1977-03-30 |
Family
ID=23456381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51430/74A IT1013400B (it) | 1973-06-13 | 1974-06-07 | Metodo per la produzione di composi zione da stampaggio ad elevata re sistenza all urto |
Country Status (9)
Country | Link |
---|---|
US (1) | US3825515A (it) |
JP (1) | JPS5048044A (it) |
BE (1) | BE816254A (it) |
CA (1) | CA1026029A (it) |
DE (1) | DE2428371A1 (it) |
FR (1) | FR2233155B1 (it) |
GB (1) | GB1437932A (it) |
IT (1) | IT1013400B (it) |
NL (1) | NL7407843A (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1151202A (en) * | 1979-08-27 | 1983-08-02 | William H. Bauer, Jr. | Method of making mixed esters of phthalic acid |
JPH0676448B2 (ja) * | 1988-06-25 | 1994-09-28 | 三菱レイヨン株式会社 | 改質されたメタクリル系樹脂成形材料の製造方法 |
US5290886A (en) * | 1993-04-20 | 1994-03-01 | Advanced Elastomer Systems, L.P. | Thermoplastic elastomers having improved low temperature properties |
US20030220427A1 (en) * | 2002-05-09 | 2003-11-27 | Gary Wentworth | Adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites |
US7285588B2 (en) * | 2003-03-28 | 2007-10-23 | Hallstar Innovations Corp. | Low polarity dimerate and trimerate esters as plasticizers for thermoplastic compositions |
US6884832B2 (en) * | 2002-05-09 | 2005-04-26 | The C.P. Hall Company | Adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites |
US7138450B2 (en) * | 2002-05-09 | 2006-11-21 | Cph Innovations Corp. | Vulcanized rubber composition with a liquid adhesion promoter containing an adhesive resin and ester |
US7122592B2 (en) * | 2002-05-09 | 2006-10-17 | Cph Innovations Corp. | Adhesion promoters for cord-reinforced thermoplastic polymeric materials and substrate/thermoplastic polymeric material composites |
US7144937B2 (en) * | 2002-05-09 | 2006-12-05 | Cph Innovations Corp. | Adhesion promoters for sealants |
DE10222887A1 (de) * | 2002-05-23 | 2003-12-11 | Bayer Ag | Quaterpolymere und polare Weichmacher enthaltende Kautschukmischungen |
JP2005533166A (ja) * | 2002-07-17 | 2005-11-04 | ザ シー.ピー.ホール カンパニー | エラストマー用の可塑剤としてのダイメレート及びトリメレートエステル |
US7232855B2 (en) | 2002-07-17 | 2007-06-19 | Cph Innovations Corp. | Low polarity dimerate and trimerate esters as plasticizers for thermoplastic polymer/elastomer composites |
US7422791B2 (en) * | 2003-11-19 | 2008-09-09 | Hallstar Innovations Corp. | Joint assemblies, methods for installing joint assemblies, and jointing compositions |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3725332A (en) * | 1970-12-15 | 1973-04-03 | Dart Ind Inc | Acrylonitrile-butadiene-styrene compositions |
-
1973
- 1973-06-13 US US00369662A patent/US3825515A/en not_active Expired - Lifetime
-
1974
- 1974-05-02 CA CA198,699A patent/CA1026029A/en not_active Expired
- 1974-05-24 GB GB2344674A patent/GB1437932A/en not_active Expired
- 1974-06-07 IT IT51430/74A patent/IT1013400B/it active
- 1974-06-12 NL NL7407843A patent/NL7407843A/xx not_active Application Discontinuation
- 1974-06-12 DE DE19742428371 patent/DE2428371A1/de not_active Withdrawn
- 1974-06-13 FR FR7420584A patent/FR2233155B1/fr not_active Expired
- 1974-06-13 JP JP49066647A patent/JPS5048044A/ja active Pending
- 1974-06-13 BE BE145350A patent/BE816254A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU6892874A (en) | 1975-11-20 |
NL7407843A (it) | 1974-12-17 |
JPS5048044A (it) | 1975-04-28 |
CA1026029A (en) | 1978-02-07 |
US3825515A (en) | 1974-07-23 |
DE2428371A1 (de) | 1975-01-30 |
FR2233155B1 (it) | 1978-05-05 |
FR2233155A1 (it) | 1975-01-10 |
GB1437932A (en) | 1976-06-03 |
BE816254A (fr) | 1974-12-13 |
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