DE3682184D1 - Leicht loesbares polyaethylenpulver zur herstellung von fasern und folien von hoher festigkeit und hohem elastizitaetsmodul. - Google Patents
Leicht loesbares polyaethylenpulver zur herstellung von fasern und folien von hoher festigkeit und hohem elastizitaetsmodul.Info
- Publication number
- DE3682184D1 DE3682184D1 DE8686309793T DE3682184T DE3682184D1 DE 3682184 D1 DE3682184 D1 DE 3682184D1 DE 8686309793 T DE8686309793 T DE 8686309793T DE 3682184 T DE3682184 T DE 3682184T DE 3682184 D1 DE3682184 D1 DE 3682184D1
- Authority
- DE
- Germany
- Prior art keywords
- films
- fibers
- production
- polyethylene powder
- easily detachable
- 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 - Lifetime
Links
- -1 POLYETHYLENE Polymers 0.000 title 1
- 239000004698 Polyethylene Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 229920000573 polyethylene Polymers 0.000 title 1
Classifications
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Artificial Filaments (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60281856A JPH0692509B2 (ja) | 1985-12-17 | 1985-12-17 | 高強度・高弾性率繊維又はフイルム製造用ポリエチレン溶液の製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3682184D1 true DE3682184D1 (de) | 1991-11-28 |
Family
ID=17644944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686309793T Expired - Lifetime DE3682184D1 (de) | 1985-12-17 | 1986-12-16 | Leicht loesbares polyaethylenpulver zur herstellung von fasern und folien von hoher festigkeit und hohem elastizitaetsmodul. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4760120A (de) |
EP (1) | EP0230750B1 (de) |
JP (1) | JPH0692509B2 (de) |
CA (1) | CA1285695C (de) |
DE (1) | DE3682184D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940008983B1 (ko) * | 1988-06-23 | 1994-09-28 | 도오소오 가부시끼가이샤 | 폴리에틸렌의 제조방법 |
JP3311780B2 (ja) * | 1991-07-23 | 2002-08-05 | 三菱化学株式会社 | オレフィン重合体の製造方法 |
JP3258012B2 (ja) * | 1992-01-28 | 2002-02-18 | デーエスエム・ナムローゼ・フェンノートシャップ | 固有粘度が少なくとも4d1/gのエチレンポリマーおよびその製造方法 |
GB9310559D0 (en) * | 1993-05-21 | 1993-07-07 | Exxon Chemical Patents Inc | Elastic polyethylene compositions |
KR100955454B1 (ko) | 2002-05-31 | 2010-04-29 | 후지필름 가부시키가이샤 | 포지티브 레지스트 조성물 |
BR112012032745A2 (pt) | 2010-07-06 | 2016-11-08 | Ticona Gmbh | processo para produção de polietileno de alto peso molecular |
JP5937071B2 (ja) | 2010-07-06 | 2016-06-22 | ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 高分子量ポリエチレンの製造方法 |
US8993704B2 (en) | 2010-07-06 | 2015-03-31 | Ticona Gmbh | High molecular weight polyethylene fibers and membranes, their production and use |
JP5916724B2 (ja) | 2010-07-06 | 2016-05-11 | ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 高分子量ポリエチレンの製造方法 |
JP5782558B1 (ja) * | 2014-11-14 | 2015-09-24 | 旭化成ケミカルズ株式会社 | ポリエチレンパウダー |
US10041191B1 (en) * | 2017-05-10 | 2018-08-07 | Asahi Kasei Kabushiki Kaisha | Polyethylene powder, and molded article and fiber thereof |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1720611C3 (de) * | 1967-01-28 | 1984-03-01 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Polymerisation von Äthylen oder dessen Mischungen mit höheren α-Olefinen |
GB1419012A (en) * | 1973-03-29 | 1975-12-24 | Ici Ltd | Production of polyethylene |
US3984387A (en) * | 1974-08-07 | 1976-10-05 | The Dow Chemical Company | Preparation of linear α-olefin polymers having ultra high molecular weight |
GB1577512A (en) * | 1977-06-18 | 1980-10-22 | Nippon Oil Co Ltd | Olefin polymerization |
DE2801541A1 (de) * | 1978-01-14 | 1979-07-19 | Hoechst Ag | Aethylencopolymere und ihre verwendung zur herstellung von folien |
FR2445344A1 (fr) * | 1978-12-28 | 1980-07-25 | Charbonnages Ste Chimique | Procede d'elargissement de la repartition moleculaire du polyethylene par emploi de deux reacteurs et de deux separateurs |
NL177759B (nl) * | 1979-06-27 | 1985-06-17 | Stamicarbon | Werkwijze ter vervaardiging van een polyetheendraad, en de aldus verkregen polyetheendraad. |
JPS5910724B2 (ja) * | 1979-08-24 | 1984-03-10 | 旭化成株式会社 | エチレンの連続重合法 |
EP0057352B1 (de) * | 1981-02-05 | 1986-07-23 | Mitsubishi Kasei Corporation | Verfahren zur Herstellung von Polyolefinen |
EP0115192B2 (de) * | 1982-12-28 | 1992-07-22 | Mitsui Petrochemical Industries, Ltd. | Verfahren zur Herstellung von verstreckten Filamenten aus Polyethylen mit sehr hohem Molekulargewicht |
JPS59120605A (ja) * | 1982-12-28 | 1984-07-12 | Showa Denko Kk | 超高分子量ポリエチレン系樹脂の製造方法 |
JPS59126446A (ja) * | 1983-01-07 | 1984-07-21 | Sekisui Chem Co Ltd | 超高分子量ポリエチレン樹脂組成物 |
JPH0246053B2 (ja) * | 1983-06-16 | 1990-10-12 | Kogyo Gijutsu Incho | Chokobunshiryohoriechirenyoekinoseizohoho |
EP0135253B2 (de) * | 1983-06-16 | 1993-04-21 | Agency Of Industrial Science And Technology | Verfahren zur Herstellung einer Zusammensetzung aus Polyäthylen mit sehr hohem Molekulargewicht |
JPH0651816B2 (ja) * | 1984-03-21 | 1994-07-06 | 三菱化成株式会社 | 超高分子量ポリエチレン組成物よりなるシート又はフィルムの製造方法 |
JPS60240748A (ja) * | 1984-05-16 | 1985-11-29 | Mitsui Petrochem Ind Ltd | 超高分子量ポリエチレン組成物 |
JPH062776B2 (ja) * | 1984-12-21 | 1994-01-12 | 日本石油株式会社 | 超高分子量ポリエチレンの製造方法 |
JPH0692457B2 (ja) * | 1985-05-30 | 1994-11-16 | 日本石油株式会社 | 射出成形性の改良された超高分子量ポリエチレン組成物 |
WO1987000184A1 (en) * | 1985-06-27 | 1987-01-15 | Mitsui Petrochemical Industries, Ltd. | Polyethylene composition |
-
1985
- 1985-12-17 JP JP60281856A patent/JPH0692509B2/ja not_active Expired - Lifetime
-
1986
- 1986-12-15 US US06/941,858 patent/US4760120A/en not_active Expired - Lifetime
- 1986-12-16 DE DE8686309793T patent/DE3682184D1/de not_active Expired - Lifetime
- 1986-12-16 EP EP86309793A patent/EP0230750B1/de not_active Expired - Lifetime
- 1986-12-16 CA CA000525398A patent/CA1285695C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0692509B2 (ja) | 1994-11-16 |
EP0230750A3 (en) | 1987-08-19 |
EP0230750B1 (de) | 1991-10-23 |
CA1285695C (en) | 1991-07-02 |
JPS62141006A (ja) | 1987-06-24 |
EP0230750A2 (de) | 1987-08-05 |
US4760120A (en) | 1988-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |