DE3331749A1 - Weiche folie aus polypropylen - Google Patents

Weiche folie aus polypropylen

Info

Publication number
DE3331749A1
DE3331749A1 DE19833331749 DE3331749A DE3331749A1 DE 3331749 A1 DE3331749 A1 DE 3331749A1 DE 19833331749 DE19833331749 DE 19833331749 DE 3331749 A DE3331749 A DE 3331749A DE 3331749 A1 DE3331749 A1 DE 3331749A1
Authority
DE
Germany
Prior art keywords
weight
polypropylene
film
boiling
additive
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.)
Ceased
Application number
DE19833331749
Other languages
German (de)
English (en)
Inventor
Yoshihiro Shinnanyo Yamaguchi Fujita
Masaaki Ootsuru
Hideo Yokohama Kanagawa Shinbara
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing Co 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Publication of DE3331749A1 publication Critical patent/DE3331749A1/de
Ceased legal-status Critical Current

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19833331749 1982-09-06 1983-09-02 Weiche folie aus polypropylen Ceased DE3331749A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57154047A JPS5943044A (ja) 1982-09-06 1982-09-06 軟質系プロピレン系重合体フイルム

Publications (1)

Publication Number Publication Date
DE3331749A1 true DE3331749A1 (de) 1984-03-08

Family

ID=15575751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833331749 Ceased DE3331749A1 (de) 1982-09-06 1983-09-02 Weiche folie aus polypropylen

Country Status (3)

Country Link
JP (1) JPS5943044A (cg-RX-API-DMAC7.html)
DE (1) DE3331749A1 (cg-RX-API-DMAC7.html)
FR (1) FR2532652B1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610644A1 (de) * 1985-04-01 1986-10-02 Shanghai Institute of Organic Chemistry Academia Sinica, Shanghai Ss-kristallines isotaktisches polypropylen, verfahren zu seiner herstellung und daraus hergestellte koerper

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85577A1 (fr) * 1984-10-08 1986-06-11 Montefina Sa Films en polypropylene expanse et procede pour les preparer
LU85576A1 (fr) * 1984-10-08 1986-06-11 Montefina Sa Materiaux rigides en polypropylene expanse et procede pour leur preparation
US4731400A (en) * 1984-12-18 1988-03-15 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition
NL8601411A (nl) * 1986-06-02 1988-01-04 Stamicarbon Werkwijze voor het tegengaan van plakken van kunststoffolies.
NL8601412A (nl) * 1986-06-02 1988-01-04 Stamicarbon Folie met lasbare laag.
JPH0781045B2 (ja) * 1986-11-14 1995-08-30 三菱化学株式会社 プロピレン重合体組成物
JP2642934B2 (ja) * 1987-07-31 1997-08-20 協和化学工業 株式会社 合成樹脂フイルム用ブロツキング防止剤及び組成物
FR2627466B1 (fr) * 1988-02-18 1991-02-22 Gervais Danone Sa Dispositif d'emballage, notamment pour produit laitier frais comme un fromage du type " suisse ", ou analogue
JPH07119290B2 (ja) * 1989-11-28 1995-12-20 出光石油化学株式会社 軟質ポリプロピレンフィルム及びその製造方法
JP2818790B2 (ja) * 1989-11-28 1998-10-30 出光石油化学株式会社 軟質ポリプロピレン系複合材料
ATE155498T1 (de) * 1993-12-16 1997-08-15 Montell North America Inc Propylen-homopolymerharze mit einem hohen stereoblockgehalt
US8075830B2 (en) * 2006-12-15 2011-12-13 Fina Technology, Inc. Polypropylene blown film

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1328573A (fr) * 1962-05-21 1963-05-31 Union Carbide Corp Pellicule de polypropylène à orientation biaxiale
FR1399795A (fr) * 1963-04-29 1965-05-21 Hercules Powder Co Ltd Procédé pour la production de pellicule de polypropylène
US3540979A (en) * 1966-07-11 1970-11-17 Phillips Petroleum Co Laminates of similarly constituted films of different crystal structure
US4252851A (en) * 1974-03-29 1981-02-24 Imperial Chemical Industries Limited Multiple-layer films

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043859B2 (ja) * 1977-12-01 1985-09-30 東レ株式会社 透明性のすぐれたポリプロピレンフイルム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1328573A (fr) * 1962-05-21 1963-05-31 Union Carbide Corp Pellicule de polypropylène à orientation biaxiale
FR1399795A (fr) * 1963-04-29 1965-05-21 Hercules Powder Co Ltd Procédé pour la production de pellicule de polypropylène
US3540979A (en) * 1966-07-11 1970-11-17 Phillips Petroleum Co Laminates of similarly constituted films of different crystal structure
US4252851A (en) * 1974-03-29 1981-02-24 Imperial Chemical Industries Limited Multiple-layer films

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610644A1 (de) * 1985-04-01 1986-10-02 Shanghai Institute of Organic Chemistry Academia Sinica, Shanghai Ss-kristallines isotaktisches polypropylen, verfahren zu seiner herstellung und daraus hergestellte koerper

Also Published As

Publication number Publication date
FR2532652B1 (fr) 1986-05-02
JPS5943044A (ja) 1984-03-09
JPH0231740B2 (cg-RX-API-DMAC7.html) 1990-07-16
FR2532652A1 (fr) 1984-03-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: TOSOH CORP., SHINNANYO, YAMAGUCHI, JP

8128 New person/name/address of the agent

Representative=s name: TER MEER, N., DIPL.-CHEM. DR.RER.NAT. MUELLER, F.,

8125 Change of the main classification

Ipc: C08L 23/10

8131 Rejection