ID16669A - Film berpori dengan kekuatan tinggi dari polipropilen dan proses untuk produksi yang sama - Google Patents

Film berpori dengan kekuatan tinggi dari polipropilen dan proses untuk produksi yang sama

Info

Publication number
ID16669A
ID16669A ID971386A ID971386A ID16669A ID 16669 A ID16669 A ID 16669A ID 971386 A ID971386 A ID 971386A ID 971386 A ID971386 A ID 971386A ID 16669 A ID16669 A ID 16669A
Authority
ID
Indonesia
Prior art keywords
polyprophopene
high strength
same production
portion film
film
Prior art date
Application number
ID971386A
Other languages
English (en)
Indonesian (id)
Inventor
Kazuo Yagi
Hitoshi Mantoku
Akinao Hashimoto
Original Assignee
Mitsui Chemicals Inc
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 Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of ID16669A publication Critical patent/ID16669A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
ID971386A 1996-04-26 1997-04-25 Film berpori dengan kekuatan tinggi dari polipropilen dan proses untuk produksi yang sama ID16669A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10822796 1996-04-26
JP538997A JPH107832A (ja) 1996-04-26 1997-01-16 高強度ポリプロピレン多孔フィルム及びその製造方法

Publications (1)

Publication Number Publication Date
ID16669A true ID16669A (id) 1997-10-30

Family

ID=26339322

Family Applications (1)

Application Number Title Priority Date Filing Date
ID971386A ID16669A (id) 1996-04-26 1997-04-25 Film berpori dengan kekuatan tinggi dari polipropilen dan proses untuk produksi yang sama

Country Status (10)

Country Link
US (1) US5968994A (de)
EP (1) EP0803341B1 (de)
JP (1) JPH107832A (de)
KR (1) KR100456386B1 (de)
CN (1) CN1082883C (de)
CA (1) CA2203734A1 (de)
DE (1) DE69730896T2 (de)
ID (1) ID16669A (de)
SG (1) SG52959A1 (de)
TW (1) TW438844B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW431962B (en) * 1996-11-19 2001-05-01 Mitsui Chemicals Inc Porpus film of high molecular wight polyolefin and process for producing same
SG71878A1 (en) * 1997-12-11 2000-04-18 Sumitomo Chemical Co Propylene-based polymer composition and foamed article thereof
GB9806913D0 (en) * 1998-03-31 1998-05-27 Aw Creative Technologies Ltd Underground location system
US7235203B2 (en) 2001-02-21 2007-06-26 New Japan Chemical Co., Ltd. Successively biaxial-oriented porous polypropylene film and process for production thereof
DE10305740A1 (de) * 2003-02-11 2004-08-19 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Verfahren zum Herstellen einer Kunststoff-Folie
DE10348876B4 (de) * 2003-10-21 2014-04-03 Jnc Corporation Poröse Polyolefinmembran
CN100418741C (zh) * 2005-06-30 2008-09-17 佛山塑料集团股份有限公司 耐高温聚烯烃微多孔膜的制作方法
KR20060001849A (ko) * 2005-11-15 2006-01-06 (주)인터포어 신선 식품 또는 발효 식품 포장용 필름 및 포장용기
US8795565B2 (en) * 2006-02-21 2014-08-05 Celgard Llc Biaxially oriented microporous membrane
KR100713213B1 (ko) * 2007-01-15 2007-05-02 동양컨설턴트주식회사 고압케이블 접속안전튜브
AU2010324532B2 (en) * 2009-11-25 2015-02-26 Cms Innovations Pty Ltd Membrane and membrane separation system
US8986590B2 (en) 2010-07-16 2015-03-24 Sekisui Chemical Co., Ltd. Polymer article and method for producing polymer article
DE102012203755A1 (de) * 2012-03-09 2013-09-12 Evonik Litarion Gmbh Perforierte Polymerfolien mit verbesserter Toleranz gegen Zugspannung
TWI453114B (zh) * 2012-05-11 2014-09-21 Entire Technology Co Ltd 多孔複合膜的製造方法
JP6414378B2 (ja) * 2012-08-09 2018-10-31 東洋紡株式会社 インモールドラベル用ポリプロピレンフィルム
JP2014169405A (ja) * 2013-03-04 2014-09-18 Sekisui Chem Co Ltd プロピレン系樹脂微孔フィルムの製造方法及びプロピレン系樹脂微孔フィルム
TWI612715B (zh) * 2015-08-11 2018-01-21 多孔性薄膜的生產裝置
US20170222205A1 (en) * 2016-01-29 2017-08-03 Celgard, Llc Separators, batteries, systems, vehicles, and related methods
JP6902862B2 (ja) * 2016-05-31 2021-07-14 共同印刷株式会社 ブリスターパック用積層体、及びそれを用いたブリスターパック
DE112018007467T5 (de) * 2018-04-10 2022-01-05 Enzpire Industry Company Limited Nicht extrahierbarer und faserfreier lebensmittelölentfernender film und verfahren zu seiner herstellung
EP3904050A4 (de) * 2018-12-28 2022-09-14 Toyobo Co., Ltd. Biaxial ausgerichtete polypropylenfolie
KR102491164B1 (ko) * 2019-05-03 2023-01-20 주식회사 엘지에너지솔루션 고체 전해질막 및 이를 제조하는 방법 및 이를 포함하는 전고체 전지
CN113972440A (zh) * 2020-03-04 2022-01-25 华为技术有限公司 电池隔膜及其制备方法、电池和终端

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839516A (en) * 1971-06-25 1974-10-01 Res Triangle Inst Process for the preparation of opencelled microporous films
US3903234A (en) * 1973-02-01 1975-09-02 Du Pont Process for preparing filled, biaxially oriented, polymeric film
US4257997A (en) * 1979-06-01 1981-03-24 Celanese Corporation Solvent stretch process for preparing a microporous film
US4620956A (en) * 1985-07-19 1986-11-04 Celanese Corporation Process for preparing microporous polyethylene film by uniaxial cold and hot stretching
CA1311886C (en) * 1986-06-12 1992-12-29 Satoshi Nagou Microporous film and process for production thereof
US5238618A (en) * 1987-09-14 1993-08-24 Minnesota Mining And Manufacturing Company Method for preparing oriented microporous film
CN1009653B (zh) * 1988-12-14 1990-09-19 中国科学院上海有机化学研究所 聚丙烯微孔膜及其生产方法
KR0147284B1 (ko) * 1989-01-27 1998-08-17 스즈끼 세이지 다공성 필름 및 그의 제조방법
US4975469A (en) * 1989-03-20 1990-12-04 Amoco Corporation Oriented porous polypropylene films
CN1017682B (zh) * 1990-11-13 1992-08-05 中国科学院化学研究所 高透过性聚丙烯微孔膜及其制法
US5674919A (en) * 1991-12-27 1997-10-07 Mitsui Petrochemical Industries, Ltd. Biaxially oriented film of high molecular weight polyethylene, process for preparing the same, surface-modified biaxially oriented film of high molecular weight polyethylene and process for preparing the same
US5759678A (en) * 1995-10-05 1998-06-02 Mitsubishi Chemical Corporation High-strength porous film and process for producing the same

Also Published As

Publication number Publication date
CA2203734A1 (en) 1997-10-26
JPH107832A (ja) 1998-01-13
DE69730896T2 (de) 2005-10-13
EP0803341A2 (de) 1997-10-29
TW438844B (en) 2001-06-07
CN1173425A (zh) 1998-02-18
KR100456386B1 (ko) 2005-02-23
DE69730896D1 (de) 2004-11-04
KR970070066A (ko) 1997-11-07
CN1082883C (zh) 2002-04-17
EP0803341A3 (de) 1998-03-18
US5968994A (en) 1999-10-19
EP0803341B1 (de) 2004-09-29
SG52959A1 (en) 1998-09-28

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