DD237316A1 - Verfahren zur vernetzung von polyolefinen - Google Patents
Verfahren zur vernetzung von polyolefinen Download PDFInfo
- Publication number
- DD237316A1 DD237316A1 DD85276317A DD27631785A DD237316A1 DD 237316 A1 DD237316 A1 DD 237316A1 DD 85276317 A DD85276317 A DD 85276317A DD 27631785 A DD27631785 A DD 27631785A DD 237316 A1 DD237316 A1 DD 237316A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- crosslinking
- polybutadiene
- item
- range
- polyolefins
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 229920000098 polyolefin Polymers 0.000 title claims description 14
- 230000006855 networking Effects 0.000 title description 2
- 238000004132 cross linking Methods 0.000 claims abstract description 32
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 7
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 6
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 claims abstract description 5
- 230000005855 radiation Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 239000005062 Polybutadiene Substances 0.000 claims description 6
- 229920002857 polybutadiene Polymers 0.000 claims description 6
- 238000010348 incorporation Methods 0.000 claims description 4
- XEABJLSKPBVCTB-UHFFFAOYSA-N (2-methyl-5-methylidenecyclopenta-1,3-dien-1-yl)benzene Chemical compound C=C1C=CC(C)=C1C1=CC=CC=C1 XEABJLSKPBVCTB-UHFFFAOYSA-N 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- -1 aliphatic Chemical class 0.000 claims description 3
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 150000001451 organic peroxides Chemical class 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 5
- 239000012774 insulation material Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 11
- 229920001684 low density polyethylene Polymers 0.000 description 5
- 239000004702 low-density polyethylene Substances 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 238000010382 chemical cross-linking Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000008313 sensitization Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- HGTUJZTUQFXBIH-UHFFFAOYSA-N (2,3-dimethyl-3-phenylbutan-2-yl)benzene Chemical group C=1C=CC=CC=1C(C)(C)C(C)(C)C1=CC=CC=C1 HGTUJZTUQFXBIH-UHFFFAOYSA-N 0.000 description 1
- WEERVPDNCOGWJF-UHFFFAOYSA-N 1,4-bis(ethenyl)benzene Chemical compound C=CC1=CC=C(C=C)C=C1 WEERVPDNCOGWJF-UHFFFAOYSA-N 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000007973 cyanuric acids Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Chemical class CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 238000009757 thermoplastic moulding Methods 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
- 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
- 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)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD85276317A DD237316A1 (de) | 1985-05-14 | 1985-05-14 | Verfahren zur vernetzung von polyolefinen |
| DE19863613531 DE3613531A1 (de) | 1985-05-14 | 1986-04-22 | Verfahren zur vernetzung von polyolefinen |
| IT8648011A IT8648011A0 (it) | 1985-05-14 | 1986-05-13 | Procedimento per la reticolazione di poliofeline |
| FR868606902A FR2582004B1 (fr) | 1985-05-14 | 1986-05-14 | Procede pour la reticulation de polyolefines notamment pour materiaux isolants pour cables electriques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD85276317A DD237316A1 (de) | 1985-05-14 | 1985-05-14 | Verfahren zur vernetzung von polyolefinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD237316A1 true DD237316A1 (de) | 1986-07-09 |
Family
ID=5567797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD85276317A DD237316A1 (de) | 1985-05-14 | 1985-05-14 | Verfahren zur vernetzung von polyolefinen |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD237316A1 (it) |
| DE (1) | DE3613531A1 (it) |
| FR (1) | FR2582004B1 (it) |
| IT (1) | IT8648011A0 (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927052C2 (de) * | 1989-08-16 | 1994-01-27 | Buna Ag | Verfahren zur Vernetzung von Polyolefinen |
| FR2939130B1 (fr) | 2008-11-28 | 2011-09-16 | Snecma Propulsion Solide | Procede de fabrication de piece de forme de forme complexe en materiau composite. |
| DE112015005311T5 (de) | 2014-11-26 | 2017-08-24 | Milliken & Company | Modifizierte heterophasische Polyolefin-Zusammensetzung |
| KR102124239B1 (ko) * | 2015-02-10 | 2020-06-17 | 밀리켄 앤드 캄파니 | 열가소성 중합체 조성물 |
| BR112017017721B1 (pt) | 2015-03-05 | 2021-10-26 | Milliken & Company | Composição de poliolefina heterofásica e processo de preparação da mesma |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1544684A1 (de) * | 1963-12-06 | 1969-09-18 | Huels Chemische Werke Ag | Vulkanisierte,kautschukhaltige Formmassen auf Polypropylen-Grundlage |
| DE1800241A1 (de) * | 1968-10-01 | 1970-05-14 | Basf Ag | Formmassen aus Polypropylen mit verbesserter Steifigkeit |
| US3741931A (en) * | 1970-11-23 | 1973-06-26 | Trw Inc | Polyolefin rubbers reacted with butadiene resins |
-
1985
- 1985-05-14 DD DD85276317A patent/DD237316A1/de not_active IP Right Cessation
-
1986
- 1986-04-22 DE DE19863613531 patent/DE3613531A1/de active Granted
- 1986-05-13 IT IT8648011A patent/IT8648011A0/it unknown
- 1986-05-14 FR FR868606902A patent/FR2582004B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3613531A1 (de) | 1986-11-20 |
| FR2582004A1 (fr) | 1986-11-21 |
| IT8648011A0 (it) | 1986-05-13 |
| FR2582004B1 (fr) | 1989-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |