GB1524602A - Vulcanizates - Google Patents
VulcanizatesInfo
- Publication number
- GB1524602A GB1524602A GB30145/76A GB3014576A GB1524602A GB 1524602 A GB1524602 A GB 1524602A GB 30145/76 A GB30145/76 A GB 30145/76A GB 3014576 A GB3014576 A GB 3014576A GB 1524602 A GB1524602 A GB 1524602A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- weight
- composition
- resin
- unvulcanised
- 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
Links
- 229920001971 elastomer Polymers 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- 229920005989 resin Polymers 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 4
- 229920001577 copolymer Polymers 0.000 abstract 3
- 229920002397 thermoplastic olefin Polymers 0.000 abstract 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000004606 Fillers/Extenders Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/06—Sulfur
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators
-
- 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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
- C08K5/14—Peroxides
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Ethene-propene or ethene-propene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The composition contains a mixture of a) thermoplastic polyolefin resin and b) monoolefin copolymer rubber which is vulcanised and of which at most a small proportion remains unvulcanised. The rubber is a copolymer of a) ethylene or propylene, b) at least one further alpha -olefin of the formula CH2=CHR, in which R is alkyl having 1 to 12 carbon atoms, and optionally c) a small amount of at least one copolymerisable diene. The weight Wp of the thermoplastic polyolefin resin, the weight WR of the monoolefin copolymer rubber and the weight WO of the extender oil which may be present satisfy the conditions given in Claim 1. The composition can be processed in an internal mixer to give a product which forms a continuous sheeted-out compound in a roll mill if the resin phase is molten. The vulcanised rubber contains a maximum of 3% by weight of rubber which can be extracted by cyclohexane at 23 DEG C or has a crosslinking density of greater than 7 x 10<-5> mol/ml of rubber. The composition is prepared by mixing the unvulcanised constituents and at least one vulcanising agent at at least the softening point of the resin and continuously kneading (compounding) the mixture at the vulcanisation temperature.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59763975A | 1975-07-21 | 1975-07-21 | |
| US05/679,812 US4130535A (en) | 1975-07-21 | 1976-04-30 | Thermoplastic vulcanizates of olefin rubber and polyolefin resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1524602A true GB1524602A (en) | 1978-09-13 |
Family
ID=27082879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30145/76A Expired GB1524602A (en) | 1975-07-21 | 1976-07-20 | Vulcanizates |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS5213541A (en) |
| AR (1) | AR222440A1 (en) |
| AT (1) | AT361704B (en) |
| AU (1) | AU506201B2 (en) |
| BR (1) | BR7604701A (en) |
| CA (1) | CA1101578A (en) |
| CH (1) | CH643279A5 (en) |
| CS (1) | CS198202B2 (en) |
| DD (1) | DD126193A5 (en) |
| DE (1) | DE2632654C2 (en) |
| FR (1) | FR2323734A1 (en) |
| GB (1) | GB1524602A (en) |
| IL (1) | IL50069A (en) |
| IT (1) | IT1064932B (en) |
| LU (1) | LU75420A1 (en) |
| MX (1) | MX143349A (en) |
| NL (1) | NL160591B (en) |
| NZ (1) | NZ181519A (en) |
| PH (1) | PH12925A (en) |
| PL (1) | PL107443B1 (en) |
| PT (1) | PT65390B (en) |
| SE (1) | SE415266B (en) |
| TR (1) | TR19688A (en) |
| YU (1) | YU40144B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL184903C (en) * | 1976-06-11 | 1989-12-01 | Monsanto Co | PROCESS FOR PREPARING AN ELASTOPLASTIC MATERIAL, CONTAINING A THERMOPLASTIC, LINEAR, CRYSTALLINE POLYESTER AND A CROSSED RUBBER. |
| US4116914A (en) * | 1977-02-14 | 1978-09-26 | Monsanto Company | Elastoplastic compositions of ethylene-vinyl acetate rubber and polyolefin resin |
| JPS53145857A (en) * | 1977-05-26 | 1978-12-19 | Mitsui Petrochem Ind Ltd | Preparation of thermoplastic elastomer composition |
| DE2822815C2 (en) * | 1977-05-26 | 1994-02-17 | Mitsui Petrochemical Ind | Process for the preparation of a partially vulcanized thermoplastic composition |
| CA1124917A (en) * | 1977-11-09 | 1982-06-01 | Michael A. Fath | Elastoplastic blends of cured olefin rubber and polyolefin resin |
| US4220579A (en) * | 1978-04-17 | 1980-09-02 | Uniroyal, Inc. | Thermoplastic elastomeric blend of monoolefin copolymer rubber, amorphous polypropylene resin and crystalline polyolefin resin |
| JPS56122847A (en) * | 1980-03-03 | 1981-09-26 | Toa Nenryo Kogyo Kk | Thermoplastic resin composition |
| US4338413A (en) * | 1980-10-16 | 1982-07-06 | Monsanto Company | Polymer blends |
| US4348459A (en) * | 1980-11-10 | 1982-09-07 | Uniroyal, Inc. | Thermoplastic elastomer and electrical article insulated therewith |
| DE3406896C2 (en) * | 1984-02-25 | 1986-12-11 | Fa. J.S. Staedtler, 8500 Nürnberg | Eraser with thermoplastic substance and process for its manufacture |
| US4818785A (en) | 1985-04-16 | 1989-04-04 | Mitsui Petrochemical Industries, Ltd. | Fine particulate crosslinked amorphous copolymer and preparation and use thereof |
| DE4113063A1 (en) | 1991-04-22 | 1992-10-29 | Continental Ag | Thermoplastic elastomers and process for their preparation |
| ATE214409T1 (en) | 1996-11-14 | 2002-03-15 | Phoenix Ag | METHOD FOR PRODUCING A THERMOPLASTIC ELASTOMER MATERIAL |
| ATE276312T1 (en) | 1999-02-15 | 2004-10-15 | Polyone Corp | THERMOPLASTIC VULCANIATE AND METHOD FOR PRODUCTION |
| DE60029471T3 (en) * | 1999-09-21 | 2012-02-16 | Teknor Apex Co. | THERMOPLASTIC VULCANISATE, WITH FOAM, AND FOAM MANUFACTURED THEREOF |
| CN1942516B (en) | 2004-04-19 | 2012-01-25 | 三井化学株式会社 | Alpha-olefin polymer composition, molded article made of the composition, and novel polymer |
| BRPI0418965A (en) * | 2004-07-27 | 2007-12-04 | Dow Global Technologies Inc | eaodm composition, process for preparing an eaodm composition, process for preparing a thermoplastic vulcanized, thermoplastic vulcanized premix, article of manufacture and thermoplastic vulcanized composition |
| JP4676382B2 (en) * | 2006-05-25 | 2011-04-27 | リケンテクノス株式会社 | Thermoplastic elastomer composition for tube or hose |
| WO2016002940A1 (en) | 2014-07-04 | 2016-01-07 | パネフリ工業株式会社 | Three-dimensional net-like fiber assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3758643A (en) * | 1971-01-20 | 1973-09-11 | Uniroyal Inc | D polyolefin plastic thermoplastic blend of partially cured monoolefin copolymer rubber an |
| US3806558A (en) * | 1971-08-12 | 1974-04-23 | Uniroyal Inc | Dynamically partially cured thermoplastic blend of monoolefin copolymer rubber and polyolefin plastic |
-
1976
- 1976-07-19 NL NL7607970.A patent/NL160591B/en unknown
- 1976-07-20 NZ NZ181519A patent/NZ181519A/en unknown
- 1976-07-20 CH CH936176A patent/CH643279A5/en not_active IP Right Cessation
- 1976-07-20 PH PH18706A patent/PH12925A/en unknown
- 1976-07-20 MX MX165581A patent/MX143349A/en unknown
- 1976-07-20 PT PT65390A patent/PT65390B/en unknown
- 1976-07-20 IL IL50069A patent/IL50069A/en unknown
- 1976-07-20 SE SE7608253A patent/SE415266B/en not_active IP Right Cessation
- 1976-07-20 AR AR263997A patent/AR222440A1/en active
- 1976-07-20 AT AT534176A patent/AT361704B/en not_active IP Right Cessation
- 1976-07-20 AU AU16045/76A patent/AU506201B2/en not_active Expired
- 1976-07-20 JP JP51087117A patent/JPS5213541A/en active Granted
- 1976-07-20 GB GB30145/76A patent/GB1524602A/en not_active Expired
- 1976-07-20 LU LU75420A patent/LU75420A1/xx unknown
- 1976-07-20 BR BR7604701A patent/BR7604701A/en unknown
- 1976-07-20 CA CA257,371A patent/CA1101578A/en not_active Expired
- 1976-07-20 DD DD193978A patent/DD126193A5/xx unknown
- 1976-07-20 FR FR7622067A patent/FR2323734A1/en active Granted
- 1976-07-20 CS CS764793A patent/CS198202B2/en unknown
- 1976-07-20 DE DE2632654A patent/DE2632654C2/en not_active Expired
- 1976-07-20 IT IT25503/76A patent/IT1064932B/en active
- 1976-07-21 YU YU1795/76A patent/YU40144B/en unknown
- 1976-07-21 PL PL1976191335A patent/PL107443B1/en unknown
- 1976-07-22 TR TR19688A patent/TR19688A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU75420A1 (en) | 1977-04-06 |
| IT1064932B (en) | 1985-02-25 |
| DE2632654C2 (en) | 1987-02-05 |
| JPS5213541A (en) | 1977-02-01 |
| PT65390B (en) | 1978-01-25 |
| AR222440A1 (en) | 1981-05-29 |
| YU40144B (en) | 1985-08-31 |
| JPS5518448B2 (en) | 1980-05-19 |
| MX143349A (en) | 1981-04-20 |
| SE415266B (en) | 1980-09-22 |
| NZ181519A (en) | 1978-04-03 |
| DD126193A5 (en) | 1977-06-29 |
| FR2323734B1 (en) | 1980-04-25 |
| AU506201B2 (en) | 1979-12-20 |
| AT361704B (en) | 1981-03-25 |
| NL160591B (en) | 1979-06-15 |
| BR7604701A (en) | 1977-08-02 |
| SE7608253L (en) | 1977-01-22 |
| CA1101578A (en) | 1981-05-19 |
| PL107443B1 (en) | 1980-02-29 |
| IL50069A0 (en) | 1976-09-30 |
| CH643279A5 (en) | 1984-05-30 |
| PT65390A (en) | 1976-08-01 |
| YU179576A (en) | 1982-06-30 |
| IL50069A (en) | 1980-03-31 |
| DE2632654A1 (en) | 1977-02-10 |
| AU1604576A (en) | 1978-01-26 |
| CS198202B2 (en) | 1980-05-30 |
| FR2323734A1 (en) | 1977-04-08 |
| PH12925A (en) | 1979-10-10 |
| TR19688A (en) | 1979-10-11 |
| NL7607970A (en) | 1977-01-25 |
| ATA534176A (en) | 1980-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19960719 |