SE7513322L - CURRENTLY RESISTANT VOLUABLE COMPOSITION - Google Patents
CURRENTLY RESISTANT VOLUABLE COMPOSITIONInfo
- Publication number
- SE7513322L SE7513322L SE7513322A SE7513322A SE7513322L SE 7513322 L SE7513322 L SE 7513322L SE 7513322 A SE7513322 A SE 7513322A SE 7513322 A SE7513322 A SE 7513322A SE 7513322 L SE7513322 L SE 7513322L
- Authority
- SE
- Sweden
- Prior art keywords
- tert
- tac
- alpha
- weight
- parts
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
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- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Organic Insulating Materials (AREA)
Abstract
1535038 Curing ethylene polymers UNION CARBIDE CORP 26 Nov 1975 [27 Nov 1974] 48541/75 Heading C3P A scorch resistant vulcanizable composition comprises 100 parts by weight of an ethylene polymer, from 0À1 to 5À0 parts by weight of a first peroxide which has a half-life of from 0À5 to 4À5 minutes at from 160 to 200‹ C. and has the structure wherein R is a substituted or unsubstituted C 2 to C 12 -divalent hydrocarbon radical, R<SP>1</SP> and R<SP>11</SP> are each individually a substituted or unsubstituted C 1 to C 12 -monovalent hydrocarbon radical, and n is 0 or 1; from 0À1 to 2À0 parts by weight of a second peroxide which has a decomposition rate at least from 20 to 100 times slower than that of the first compound and which is either 2,5-dimethyl-2,5-hydroperoxyhexane or a compound having the structure: or wherein R<SP>1</SP> and R<SP>11</SP> are as defined above; and from 0À1 to 5À0 parts by weight of at least one organic compound containing at least three allyl groups. Specified allyl compounds are trialkyl cyanurate (TAC), triallyl phosphate (TAP), triallyl phosphite, triallyl orthoformate and tetra-allyloxyethane. Examples are given in which the compositions cured comprise (a) polyethylene, dicumyl peroxide or 2,5-dimethyl- 2,5-di(tert.butylperoxy) hexane or alpha, alpha<SP>1</SP>- bis(tert.butylperoxy diisopropyl)benzene, together with cumene hydroperoxide and TAC; (b) ethylene-ethyl acrylate or vinyl acetate copolymer, dicumyl peroxide, tert.butyl hydroperoxide and TAC; (c) polyethylene or ethyleneethyl acrylate copolymer, alpha, alpha<SP>1</SP>-bis- (tert.butylperoxy diisopropyl)benzene, tert.- butyl hydroperoxide and TAC; (d) ethylenevinyl acetate copolymer, dicumyl peroxide, tert.butyl hydroperoxide and TAC or TAP; and (e) polyethylene, dicumyl peroxide together with tert.butyl hydroperoxide or cumene hydroperoxide, and TAC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52785474A | 1974-11-27 | 1974-11-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7513322L true SE7513322L (en) | 1976-05-28 |
SE413901B SE413901B (en) | 1980-06-30 |
Family
ID=24103201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7513322A SE413901B (en) | 1974-11-27 | 1975-11-26 | VULKABLE ETHENE POLYMER COMPOSITION, PROCEDURE FOR PRODUCING THE PRODUCT AND USING THE PRODUCT |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5177646A (en) |
AU (1) | AU508641B2 (en) |
BE (1) | BE835965A (en) |
BR (1) | BR7507825A (en) |
CA (1) | CA1055642A (en) |
DE (1) | DE2553106C3 (en) |
FR (1) | FR2292738A1 (en) |
GB (1) | GB1535038A (en) |
IN (1) | IN144418B (en) |
IT (1) | IT1049813B (en) |
NL (1) | NL7513802A (en) |
SE (1) | SE413901B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438342A (en) * | 1977-09-02 | 1979-03-22 | Furukawa Electric Co Ltd:The | Polyolefin composition |
JPS5556143A (en) * | 1978-10-19 | 1980-04-24 | Asahi Chem Ind Co Ltd | Polyethylene composition for rotational molding with high gloss releasability and impact resistance |
US4692497A (en) * | 1984-09-04 | 1987-09-08 | Acushnet Company | Process for curing a polymer and product thereof |
US4546980A (en) * | 1984-09-04 | 1985-10-15 | Acushnet Company | Process for making a solid golf ball |
DE3820252A1 (en) * | 1988-06-14 | 1989-12-21 | Luperox Gmbh | COMPOUND COMPOUND MIXTURE AND METHOD OF NETWORKING POLYMERS THROUGH EXTENDING THE SCORING TIME |
US5245084A (en) * | 1988-06-14 | 1993-09-14 | Luperox Gmbh | Mixture suited for crosslinking polymers and process for crosslinking polymers with extension of scorch time |
JP2799884B2 (en) * | 1989-08-18 | 1998-09-21 | 三菱電線工業株式会社 | Water running prevention composition and water running prevention cable using the same |
ITMI960029U1 (en) * | 1996-01-18 | 1997-07-18 | Atochem Elf Italia | PEROXIDE COMPOSITIONS WITH SCORCH RESISTANCE |
EP1036805B1 (en) * | 1999-03-18 | 2013-01-09 | Union Carbide Chemicals & Plastics Technology LLC | A polyethylene crosslinkable composition |
US6143822A (en) * | 1999-03-18 | 2000-11-07 | Union Carbide Chemicals & Plastics Technology Corporation | Polyethylene crosslinkable composition |
US6277925B1 (en) | 1999-03-18 | 2001-08-21 | Hercules Incorporated | Allyl compounds, compositions containing allyl compounds and processes for forming and curing polymer compositions |
JP5407877B2 (en) * | 2010-01-08 | 2014-02-05 | 日油株式会社 | Ethylene-vinyl acetate copolymer composition and cross-linked product |
ES2415504T3 (en) * | 2010-12-22 | 2013-07-25 | Borealis Ag | Abrasion Resistant Polyethylene Composition |
WO2014040237A1 (en) * | 2012-09-12 | 2014-03-20 | Dow Global Technologies Llc | Cross-linkable polymeric compositions, methods for making the same, and articles made therefrom |
DE102016117664A1 (en) | 2016-09-20 | 2018-03-22 | Rehau Ag + Co | Crosslinkable polymeric composition and crosslinked polymeric composition |
JP7507683B2 (en) * | 2017-08-30 | 2024-06-28 | ダウ グローバル テクノロジーズ エルエルシー | Peroxide-containing polyolefin formulations |
TW202400702A (en) | 2022-06-16 | 2024-01-01 | 美商陶氏全球科技有限責任公司 | Ultrahigh temperature, low scorch method of making crosslinkable compound compositions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3661877A (en) * | 1970-05-21 | 1972-05-09 | Reichhold Chemicals Inc | Polymeric compositions and method of preparation |
JPS578134B2 (en) * | 1972-08-08 | 1982-02-15 |
-
1975
- 1975-11-03 CA CA239,206A patent/CA1055642A/en not_active Expired
- 1975-11-26 AU AU86949/75A patent/AU508641B2/en not_active Expired
- 1975-11-26 DE DE2553106A patent/DE2553106C3/en not_active Expired
- 1975-11-26 GB GB48541/75A patent/GB1535038A/en not_active Expired
- 1975-11-26 FR FR7536198A patent/FR2292738A1/en active Granted
- 1975-11-26 IT IT7529674A patent/IT1049813B/en active
- 1975-11-26 NL NL7513802A patent/NL7513802A/en not_active Application Discontinuation
- 1975-11-26 JP JP50140869A patent/JPS5177646A/ja active Pending
- 1975-11-26 BE BE162193A patent/BE835965A/en not_active IP Right Cessation
- 1975-11-26 IN IN2258/CAL/75A patent/IN144418B/en unknown
- 1975-11-26 SE SE7513322A patent/SE413901B/en not_active IP Right Cessation
- 1975-11-26 BR BR7507825*A patent/BR7507825A/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE413901B (en) | 1980-06-30 |
AU8694975A (en) | 1977-06-02 |
CA1055642A (en) | 1979-05-29 |
DE2553106B2 (en) | 1979-07-19 |
FR2292738B1 (en) | 1980-04-30 |
GB1535038A (en) | 1978-12-06 |
IN144418B (en) | 1978-05-06 |
DE2553106A1 (en) | 1976-08-12 |
IT1049813B (en) | 1981-02-10 |
AU508641B2 (en) | 1980-03-27 |
NL7513802A (en) | 1976-05-31 |
BR7507825A (en) | 1976-08-10 |
JPS5177646A (en) | 1976-07-06 |
DE2553106C3 (en) | 1983-12-15 |
BE835965A (en) | 1976-05-26 |
FR2292738A1 (en) | 1976-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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