FR2532652B1 - Pellicule souple en polymere de propylene - Google Patents
Pellicule souple en polymere de propyleneInfo
- Publication number
- FR2532652B1 FR2532652B1 FR8314147A FR8314147A FR2532652B1 FR 2532652 B1 FR2532652 B1 FR 2532652B1 FR 8314147 A FR8314147 A FR 8314147A FR 8314147 A FR8314147 A FR 8314147A FR 2532652 B1 FR2532652 B1 FR 2532652B1
- Authority
- FR
- France
- Prior art keywords
- flexible film
- propylene polymer
- propylene
- polymer
- flexible
- 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
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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
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 (2)
Publication Number | Publication Date |
---|---|
FR2532652A1 FR2532652A1 (fr) | 1984-03-09 |
FR2532652B1 true FR2532652B1 (fr) | 1986-05-02 |
Family
ID=15575751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8314147A Expired FR2532652B1 (fr) | 1982-09-06 | 1983-09-05 | Pellicule souple en polymere de propylene |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5943044A (ja) |
DE (1) | DE3331749A1 (ja) |
FR (1) | FR2532652B1 (ja) |
Families Citing this family (13)
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 |
CN1004076B (zh) * | 1985-04-01 | 1989-05-03 | 中国科学院上海有机化学研究所 | β-晶型聚丙烯生产方法 |
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 |
EP0658577B1 (en) * | 1993-12-16 | 1997-07-16 | Montell North America Inc. | Propylene homopolymer resins having a high stereoblock content |
CA2664910A1 (en) * | 2006-12-15 | 2008-07-03 | Fina Technology, Inc. | Polypropylene blown film |
Family Cites Families (5)
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 |
GB1016758A (en) * | 1963-04-29 | 1966-01-12 | Hercules Powder Co Ltd | Improvements in or relating to a method for forming polypropylene film |
US3540979A (en) * | 1966-07-11 | 1970-11-17 | Phillips Petroleum Co | Laminates of similarly constituted films of different crystal structure |
GB1452424A (en) * | 1974-03-29 | 1976-10-13 | Ici Ltd | Composite films |
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 |
-
1982
- 1982-09-06 JP JP57154047A patent/JPS5943044A/ja active Granted
-
1983
- 1983-09-02 DE DE19833331749 patent/DE3331749A1/de not_active Ceased
- 1983-09-05 FR FR8314147A patent/FR2532652B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0231740B2 (ja) | 1990-07-16 |
FR2532652A1 (fr) | 1984-03-09 |
JPS5943044A (ja) | 1984-03-09 |
DE3331749A1 (de) | 1984-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |