GB1439020A - Polyethylene moulding compositions of high wear resistance - Google Patents
Polyethylene moulding compositions of high wear resistanceInfo
- Publication number
- GB1439020A GB1439020A GB4239373A GB4239373A GB1439020A GB 1439020 A GB1439020 A GB 1439020A GB 4239373 A GB4239373 A GB 4239373A GB 4239373 A GB4239373 A GB 4239373A GB 1439020 A GB1439020 A GB 1439020A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyethylene
- peroxide
- compositions
- butylperoxyphthalide
- mixed
- 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
- -1 Polyethylene Polymers 0.000 title abstract 7
- 239000004698 Polyethylene Substances 0.000 title abstract 6
- 229920000573 polyethylene Polymers 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000000465 moulding Methods 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- UBRWPVTUQDJKCC-UHFFFAOYSA-N 1,3-bis(2-tert-butylperoxypropan-2-yl)benzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC(C(C)(C)OOC(C)(C)C)=C1 UBRWPVTUQDJKCC-UHFFFAOYSA-N 0.000 abstract 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 abstract 1
- MQZOQJIKNIHRQT-UHFFFAOYSA-N 4-methyl-4-(2-methylbutan-2-yl)-2,3-benzodioxin-1-one Chemical compound C1=CC=C2C(C(C)(C)CC)(C)OOC(=O)C2=C1 MQZOQJIKNIHRQT-UHFFFAOYSA-N 0.000 abstract 1
- BTHPHRAHYOSICS-UHFFFAOYSA-N 4-tert-butyl-4-(4-chlorophenyl)-2,3-benzodioxin-1-one Chemical compound ClC1=CC=C(C=C1)C1(OOC(=O)C2=CC=CC=C12)C(C)(C)C BTHPHRAHYOSICS-UHFFFAOYSA-N 0.000 abstract 1
- WBBGUVWSRRTOSN-UHFFFAOYSA-N 4-tert-butyl-4-ethyl-2,3-benzodioxin-1-one Chemical compound C1=CC=C2C(CC)(C(C)(C)C)OOC(=O)C2=C1 WBBGUVWSRRTOSN-UHFFFAOYSA-N 0.000 abstract 1
- UFDBDHCAMICQMJ-UHFFFAOYSA-N 4-tert-butyl-4-methyl-2,3-benzodioxin-1-one Chemical compound CC1(OOC(=O)C2=CC=CC=C12)C(C)(C)C UFDBDHCAMICQMJ-UHFFFAOYSA-N 0.000 abstract 1
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003508 Dilauryl thiodipropionate Substances 0.000 abstract 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 abstract 1
- 235000013539 calcium stearate Nutrition 0.000 abstract 1
- 239000008116 calcium stearate Substances 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- WNZQDUSMALZDQF-UHFFFAOYSA-N isobenzofuranone Natural products C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 abstract 1
- 150000001451 organic peroxides Chemical class 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08L2312/00—Crosslinking
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722245552 DE2245552C3 (de) | 1972-09-16 | Verfahren zur Herstellung eines durch Peroxyde vernetzten Polyäthylen-Formkörpers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1439020A true GB1439020A (en) | 1976-06-09 |
Family
ID=5856542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4239373A Expired GB1439020A (en) | 1972-09-16 | 1973-09-10 | Polyethylene moulding compositions of high wear resistance |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5518732B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1010197A (enrdf_load_stackoverflow) |
| CH (1) | CH589109A5 (enrdf_load_stackoverflow) |
| FR (1) | FR2200300B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1439020A (enrdf_load_stackoverflow) |
| IT (1) | IT997558B (enrdf_load_stackoverflow) |
| NL (1) | NL153916B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164628A (ja) * | 1982-09-28 | 1983-09-29 | Mitsuboshi Belting Ltd | 超高分子量ポリエチレン焼結体の製造方法 |
| JPS60177047A (ja) * | 1984-02-22 | 1985-09-11 | Mitsuboshi Belting Ltd | 超高分子量ポリエチレン樹脂焼結体 |
-
1973
- 1973-08-31 NL NL7312076A patent/NL153916B/xx not_active IP Right Cessation
- 1973-09-10 GB GB4239373A patent/GB1439020A/en not_active Expired
- 1973-09-13 CA CA180,897A patent/CA1010197A/en not_active Expired
- 1973-09-14 FR FR7333145A patent/FR2200300B1/fr not_active Expired
- 1973-09-14 CH CH1320673A patent/CH589109A5/xx not_active IP Right Cessation
- 1973-09-17 IT IT5255573A patent/IT997558B/it active
- 1973-09-17 JP JP10483373A patent/JPS5518732B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1010197A (en) | 1977-05-10 |
| JPS4969770A (enrdf_load_stackoverflow) | 1974-07-05 |
| DE2245552B2 (enrdf_load_stackoverflow) | 1974-08-29 |
| FR2200300A1 (enrdf_load_stackoverflow) | 1974-04-19 |
| DE2245552A1 (de) | 1974-04-11 |
| CH589109A5 (enrdf_load_stackoverflow) | 1977-06-30 |
| NL7312076A (enrdf_load_stackoverflow) | 1974-03-19 |
| IT997558B (it) | 1975-12-30 |
| NL153916B (nl) | 1977-07-15 |
| JPS5518732B2 (enrdf_load_stackoverflow) | 1980-05-21 |
| FR2200300B1 (enrdf_load_stackoverflow) | 1978-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |