JPS5815538A - 多孔性フイルムまたはシ−トの製造法 - Google Patents

多孔性フイルムまたはシ−トの製造法

Info

Publication number
JPS5815538A
JPS5815538A JP11486581A JP11486581A JPS5815538A JP S5815538 A JPS5815538 A JP S5815538A JP 11486581 A JP11486581 A JP 11486581A JP 11486581 A JP11486581 A JP 11486581A JP S5815538 A JPS5815538 A JP S5815538A
Authority
JP
Japan
Prior art keywords
stretching
film
liquid
density polyethylene
hydrocarbon polymer
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.)
Granted
Application number
JP11486581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6215090B2 (https=
Inventor
Kunio Bizen
邦男 備前
Masahiro Morita
森田　正廣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP11486581A priority Critical patent/JPS5815538A/ja
Priority to US06/353,990 priority patent/US4472328A/en
Priority to EP82101589A priority patent/EP0066672B1/en
Priority to DE8282101589T priority patent/DE3277120D1/de
Publication of JPS5815538A publication Critical patent/JPS5815538A/ja
Publication of JPS6215090B2 publication Critical patent/JPS6215090B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP11486581A 1981-06-09 1981-07-22 多孔性フイルムまたはシ−トの製造法 Granted JPS5815538A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11486581A JPS5815538A (ja) 1981-07-22 1981-07-22 多孔性フイルムまたはシ−トの製造法
US06/353,990 US4472328A (en) 1981-06-09 1982-03-02 Process for producing porous film or sheet
EP82101589A EP0066672B1 (en) 1981-06-09 1982-03-02 Process for producing porous film or sheet
DE8282101589T DE3277120D1 (en) 1981-06-09 1982-03-02 Process for producing porous film or sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11486581A JPS5815538A (ja) 1981-07-22 1981-07-22 多孔性フイルムまたはシ−トの製造法

Publications (2)

Publication Number Publication Date
JPS5815538A true JPS5815538A (ja) 1983-01-28
JPS6215090B2 JPS6215090B2 (https=) 1987-04-06

Family

ID=14648626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11486581A Granted JPS5815538A (ja) 1981-06-09 1981-07-22 多孔性フイルムまたはシ−トの製造法

Country Status (1)

Country Link
JP (1) JPS5815538A (https=)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129240A (ja) * 1983-12-16 1985-07-10 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60199036A (ja) * 1984-03-22 1985-10-08 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60199037A (ja) * 1984-03-22 1985-10-08 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60229731A (ja) * 1984-04-27 1985-11-15 Mitsubishi Chem Ind Ltd 柔軟性に優れる多孔質フイルム
JPS60230825A (ja) * 1984-05-01 1985-11-16 Mitsubishi Chem Ind Ltd 柔軟性に優れる多孔質フイルムまたはシ−ト
JPS60257221A (ja) * 1984-06-04 1985-12-19 Mitsubishi Chem Ind Ltd 柔軟性に優れる多孔質フイルム
JPS61134230A (ja) * 1984-11-30 1986-06-21 シイ‐アイ‐エル・インコーポレイテツド 熱可塑性大形袋
JPS6243731U (https=) * 1985-09-03 1987-03-16
JPS6279238A (ja) * 1985-09-09 1987-04-11 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− 微細孔構造を有するポリマ−フイルム
JPS62101529U (https=) * 1985-12-17 1987-06-27
JPS62149736A (ja) * 1985-12-25 1987-07-03 Nippon Petrochem Co Ltd 多孔質フイルムまたはシ−トの製法
JPS62164739A (ja) * 1986-01-16 1987-07-21 Dainippon Printing Co Ltd 透湿性フイルム
JPS62201941A (ja) * 1986-03-03 1987-09-05 Nissan Chem Ind Ltd 透気性フイルム、またはシ−トの製造方法
JPS6386734A (ja) * 1986-09-30 1988-04-18 Shinsozai Sogo Kenkyusho:Kk 多孔質フイルム
JPS644338A (en) * 1987-06-26 1989-01-09 Tokuyama Soda Kk Manufacture of porous sheet
US4829096A (en) * 1986-07-16 1989-05-09 Sumitomo Chemical Company, Limited Breathable film and process for production of the same
JPH03198724A (ja) * 1989-04-26 1991-08-29 Nitto Denko Corp 農産物栽培用微孔性フィルム及びこれを用いた農産物の栽培方法
US5073316A (en) * 1987-08-27 1991-12-17 Mitsubishi Kasei Vinyl Company Process for producing a porous film
JP2002502446A (ja) * 1996-10-18 2002-01-22 ピーピージー・インダストリーズ・オハイオ・インコーポレイテッド 極薄微孔性材料
EP1584644A1 (de) * 2004-04-06 2005-10-12 Clariant GmbH Verwendung von Wachsen als Modifizierungsmittel für gefüllte Kunststoffe
US10772984B2 (en) 2015-04-15 2020-09-15 Nitto Denko Corporation Elastic porous film and article
US11305034B2 (en) 2015-04-15 2022-04-19 Nitto Denko Corporation Stretchable film and product including same

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860774A (https=) * 1971-12-01 1973-08-25
US3775521A (en) * 1968-07-06 1973-11-27 Sekisui Chemical Co Ltd Method of producing paper-like thermoplastic synthetic resin films
JPS4937878A (https=) * 1972-08-11 1974-04-08
JPS50130871A (https=) * 1974-04-05 1975-10-16
JPS50148480A (https=) * 1974-05-20 1975-11-28
JPS5258779A (en) * 1975-11-08 1977-05-14 Mitsui Petrochem Ind Ltd Process for producing synthetic papers
US4024213A (en) * 1973-03-30 1977-05-17 Sekisui Kagaku Kogyo Kabushiki Kaisha Method for preparing a porous structure by stretching a resin sheet useful as an electrode separator
JPS532470A (en) * 1976-06-15 1978-01-11 Beecham Group Ltd Production of chemical intermediate
JPS5331909A (en) * 1976-09-06 1978-03-25 Nippon Telegr & Teleph Corp <Ntt> Communication network structure system
JPS5381578A (en) * 1976-12-28 1978-07-19 Asahi Chemical Ind Stretched polyolefine article with improved property
JPS55110141A (en) * 1979-02-19 1980-08-25 Mitsubishi Plastics Ind Ltd Heat-shrinkable film, sheet or tube
JPS5610347A (en) * 1979-07-05 1981-02-02 Matsushita Electric Ind Co Ltd Electric smoke removing device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775521A (en) * 1968-07-06 1973-11-27 Sekisui Chemical Co Ltd Method of producing paper-like thermoplastic synthetic resin films
JPS4860774A (https=) * 1971-12-01 1973-08-25
JPS4937878A (https=) * 1972-08-11 1974-04-08
US4024213A (en) * 1973-03-30 1977-05-17 Sekisui Kagaku Kogyo Kabushiki Kaisha Method for preparing a porous structure by stretching a resin sheet useful as an electrode separator
JPS50130871A (https=) * 1974-04-05 1975-10-16
JPS50148480A (https=) * 1974-05-20 1975-11-28
JPS5258779A (en) * 1975-11-08 1977-05-14 Mitsui Petrochem Ind Ltd Process for producing synthetic papers
JPS532470A (en) * 1976-06-15 1978-01-11 Beecham Group Ltd Production of chemical intermediate
JPS5331909A (en) * 1976-09-06 1978-03-25 Nippon Telegr & Teleph Corp <Ntt> Communication network structure system
JPS5381578A (en) * 1976-12-28 1978-07-19 Asahi Chemical Ind Stretched polyolefine article with improved property
JPS55110141A (en) * 1979-02-19 1980-08-25 Mitsubishi Plastics Ind Ltd Heat-shrinkable film, sheet or tube
JPS5610347A (en) * 1979-07-05 1981-02-02 Matsushita Electric Ind Co Ltd Electric smoke removing device

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129240A (ja) * 1983-12-16 1985-07-10 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60199036A (ja) * 1984-03-22 1985-10-08 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60199037A (ja) * 1984-03-22 1985-10-08 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60229731A (ja) * 1984-04-27 1985-11-15 Mitsubishi Chem Ind Ltd 柔軟性に優れる多孔質フイルム
JPS60230825A (ja) * 1984-05-01 1985-11-16 Mitsubishi Chem Ind Ltd 柔軟性に優れる多孔質フイルムまたはシ−ト
JPS60257221A (ja) * 1984-06-04 1985-12-19 Mitsubishi Chem Ind Ltd 柔軟性に優れる多孔質フイルム
JPS61134230A (ja) * 1984-11-30 1986-06-21 シイ‐アイ‐エル・インコーポレイテツド 熱可塑性大形袋
JPS6243731U (https=) * 1985-09-03 1987-03-16
JPS6279238A (ja) * 1985-09-09 1987-04-11 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− 微細孔構造を有するポリマ−フイルム
JPS62101529U (https=) * 1985-12-17 1987-06-27
JPS62149736A (ja) * 1985-12-25 1987-07-03 Nippon Petrochem Co Ltd 多孔質フイルムまたはシ−トの製法
JPS62164739A (ja) * 1986-01-16 1987-07-21 Dainippon Printing Co Ltd 透湿性フイルム
JPS62201941A (ja) * 1986-03-03 1987-09-05 Nissan Chem Ind Ltd 透気性フイルム、またはシ−トの製造方法
US4829096A (en) * 1986-07-16 1989-05-09 Sumitomo Chemical Company, Limited Breathable film and process for production of the same
JPS6386734A (ja) * 1986-09-30 1988-04-18 Shinsozai Sogo Kenkyusho:Kk 多孔質フイルム
JPS644338A (en) * 1987-06-26 1989-01-09 Tokuyama Soda Kk Manufacture of porous sheet
US5073316A (en) * 1987-08-27 1991-12-17 Mitsubishi Kasei Vinyl Company Process for producing a porous film
JPH03198724A (ja) * 1989-04-26 1991-08-29 Nitto Denko Corp 農産物栽培用微孔性フィルム及びこれを用いた農産物の栽培方法
JP2002502446A (ja) * 1996-10-18 2002-01-22 ピーピージー・インダストリーズ・オハイオ・インコーポレイテッド 極薄微孔性材料
EP1584644A1 (de) * 2004-04-06 2005-10-12 Clariant GmbH Verwendung von Wachsen als Modifizierungsmittel für gefüllte Kunststoffe
US10772984B2 (en) 2015-04-15 2020-09-15 Nitto Denko Corporation Elastic porous film and article
US11305034B2 (en) 2015-04-15 2022-04-19 Nitto Denko Corporation Stretchable film and product including same

Also Published As

Publication number Publication date
JPS6215090B2 (https=) 1987-04-06

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