JPS644338A - Manufacture of porous sheet - Google Patents

Manufacture of porous sheet

Info

Publication number
JPS644338A
JPS644338A JP62157609A JP15760987A JPS644338A JP S644338 A JPS644338 A JP S644338A JP 62157609 A JP62157609 A JP 62157609A JP 15760987 A JP15760987 A JP 15760987A JP S644338 A JPS644338 A JP S644338A
Authority
JP
Japan
Prior art keywords
polyethylene resin
stretching
polyethylene
melt index
porous sheet
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
JP62157609A
Other languages
English (en)
Other versions
JPH0545618B2 (ja
Inventor
Shingo Kaneko
Shunichi Nakamura
Takashi Nakanishi
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP62157609A priority Critical patent/JPS644338A/ja
Publication of JPS644338A publication Critical patent/JPS644338A/ja
Publication of JPH0545618B2 publication Critical patent/JPH0545618B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)
JP62157609A 1987-06-26 1987-06-26 Manufacture of porous sheet Granted JPS644338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157609A JPS644338A (en) 1987-06-26 1987-06-26 Manufacture of porous sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157609A JPS644338A (en) 1987-06-26 1987-06-26 Manufacture of porous sheet

Publications (2)

Publication Number Publication Date
JPS644338A true JPS644338A (en) 1989-01-09
JPH0545618B2 JPH0545618B2 (ja) 1993-07-09

Family

ID=15653467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157609A Granted JPS644338A (en) 1987-06-26 1987-06-26 Manufacture of porous sheet

Country Status (1)

Country Link
JP (1) JPS644338A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160033698A (ko) 2013-07-23 2016-03-28 도요보 가부시키가이샤 공동 함유 폴리프로필렌 필름
JP2018083924A (ja) * 2016-11-25 2018-05-31 花王株式会社 多孔性シートのピンホール数の予測方法、無機充填剤を含む樹脂混練物の製造方法、及び多孔性シートの製造方法

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142455A (en) * 1977-05-17 1978-12-12 Iwao Hishida Particulate inorganic material and molding resin composition using same
JPS5815538A (ja) * 1981-07-22 1983-01-28 Mitsubishi Chem Ind Ltd 多孔性フイルムまたはシ−トの製造法
JPS5824250A (ja) * 1981-08-05 1983-02-14 Fujitsu Ltd 信号レベル集中監視方式
JPS58102762A (ja) * 1981-12-15 1983-06-18 旭化成株式会社 低温熱収縮性多層バリヤ−フイルム及びその製造方法
JPS58149303A (ja) * 1982-03-02 1983-09-05 花王株式会社 つかいすておむつ
JPS58149925A (ja) * 1982-03-02 1983-09-06 Mitsubishi Chem Ind Ltd 多孔性フイルムまたはシ−トの製造法
JPS59122533A (ja) * 1982-12-28 1984-07-16 Nippon Petrochem Co Ltd ポリエチレン組成物
JPS59140235A (ja) * 1983-02-01 1984-08-11 Mitsubishi Chem Ind Ltd 多孔性シ−トの製造方法
JPS606439A (ja) * 1983-06-23 1985-01-14 Mitsubishi Petrochem Co Ltd 通気性フイルムの製造方法
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
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
JPS6179620A (ja) * 1984-09-28 1986-04-23 Dainippon Printing Co Ltd 水不透過性多孔質フィルム
JPS62138541A (ja) * 1985-12-11 1987-06-22 Mitsui Toatsu Chem Inc 多孔性フイルム用樹脂組成物及びフイルム
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
JPS6386734A (ja) * 1986-09-30 1988-04-18 Shinsozai Sogo Kenkyusho:Kk 多孔質フイルム

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142455A (en) * 1977-05-17 1978-12-12 Iwao Hishida Particulate inorganic material and molding resin composition using same
JPS5815538A (ja) * 1981-07-22 1983-01-28 Mitsubishi Chem Ind Ltd 多孔性フイルムまたはシ−トの製造法
JPS5824250A (ja) * 1981-08-05 1983-02-14 Fujitsu Ltd 信号レベル集中監視方式
JPS58102762A (ja) * 1981-12-15 1983-06-18 旭化成株式会社 低温熱収縮性多層バリヤ−フイルム及びその製造方法
JPS58149303A (ja) * 1982-03-02 1983-09-05 花王株式会社 つかいすておむつ
JPS58149925A (ja) * 1982-03-02 1983-09-06 Mitsubishi Chem Ind Ltd 多孔性フイルムまたはシ−トの製造法
JPS59122533A (ja) * 1982-12-28 1984-07-16 Nippon Petrochem Co Ltd ポリエチレン組成物
JPS59140235A (ja) * 1983-02-01 1984-08-11 Mitsubishi Chem Ind Ltd 多孔性シ−トの製造方法
JPS606439A (ja) * 1983-06-23 1985-01-14 Mitsubishi Petrochem Co Ltd 通気性フイルムの製造方法
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
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
JPS6179620A (ja) * 1984-09-28 1986-04-23 Dainippon Printing Co Ltd 水不透過性多孔質フィルム
JPS62138541A (ja) * 1985-12-11 1987-06-22 Mitsui Toatsu Chem Inc 多孔性フイルム用樹脂組成物及びフイルム
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
JPS6386734A (ja) * 1986-09-30 1988-04-18 Shinsozai Sogo Kenkyusho:Kk 多孔質フイルム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160033698A (ko) 2013-07-23 2016-03-28 도요보 가부시키가이샤 공동 함유 폴리프로필렌 필름
JP2018083924A (ja) * 2016-11-25 2018-05-31 花王株式会社 多孔性シートのピンホール数の予測方法、無機充填剤を含む樹脂混練物の製造方法、及び多孔性シートの製造方法

Also Published As

Publication number Publication date
JPH0545618B2 (ja) 1993-07-09

Similar Documents

Publication Publication Date Title
US5008296A (en) Breathable microporous film
JPH0580502B2 (ja)
PL285383A1 (en) Polymeric composition for making biodegradable plastic products and method of obtaining such composition
SE8406114D0 (sv) Process for producing porous films
CA2044271A1 (en) Resin composition for producing a film and method for producing a film by using the same
JPH0362738B2 (ja)
NO873053L (no) Plastroerdel med lyddempende egenskaper.
GB2215441B (en) Low energy fuse and method of manufacture
ATE246480T1 (de) Röhrenförmige tamponeinführhilfe und zugehöriges herstellungsverfahren mit hilfe einer weichen, flexiblen zusammensetzung
JPS644338A (en) Manufacture of porous sheet
JPS57203520A (en) Manufacture of porous film or sheet
DE69806117T2 (de) Verfahren zur herstellung einer thermoplastischen harzzusammensetzung und formartikel
JPS5765738A (en) Polypropylene resin composition and thermoforming resin sheet obtained therefrom
JPS6481855A (en) Polyphenylene sulfide polymer composition
JPS6451458A (en) Polyamide resin composition
DE68927588D1 (de) Dämmender alkenyl-aromatischer polymerschaum
JPS63170431A (ja) オレフイン樹脂多孔質フイルム
JPS5739927A (en) Film filled with inorganic filler
JPS6458668A (en) Packing bag
ATE88487T1 (de) Hochfestigkeit und hochbiegsamkeit erzeugende polymerzusammensetzung.
HUH2980A (en) Plastic marking board for agricultural purposes
JPS6432479A (en) Disk cartridge
JPS5450555A (en) Novel thermoplastic resin composition
IL60457A0 (en) Construction materials and their manufacture
JPS6416628A (en) Molding of germless foamed food container

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term