MX9307584A - Masa de moldeo de polipropileno para fabricar laminas calandradas y procedimiento para fabricar las mismas. - Google Patents
Masa de moldeo de polipropileno para fabricar laminas calandradas y procedimiento para fabricar las mismas.Info
- Publication number
- MX9307584A MX9307584A MX9307584A MX9307584A MX9307584A MX 9307584 A MX9307584 A MX 9307584A MX 9307584 A MX9307584 A MX 9307584A MX 9307584 A MX9307584 A MX 9307584A MX 9307584 A MX9307584 A MX 9307584A
- Authority
- MX
- Mexico
- Prior art keywords
- manufacture
- calandrated
- sheets
- procedure
- mass
- Prior art date
Links
- -1 POLYPROPYLENE Polymers 0.000 title abstract 3
- 239000004743 Polypropylene Substances 0.000 title abstract 3
- 229920001155 polypropylene Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Substances 0.000 abstract 2
- 239000004811 fluoropolymer Substances 0.000 abstract 1
- 229920002313 fluoropolymer Polymers 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229920005606 polypropylene copolymer Polymers 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Laminated Bodies (AREA)
Abstract
Una masa de moldeo de polipropileno, que contiene entre un 9,5 y un 99,999 en peso de un homo- o copolímero de propileno con un MFI 230/2,16 entre 2,0 y 25g/10 min y entre un 0,01 y un 0,5 en peso de un polímero termoplástico fluorado con un contenido de flúor del 50 por lo menos y un punto de fusión interior a 250°C, hace posible la producción de láminas de polipropileno de gran calidad por calandrado. La adición de polímeros fluorados es eficaz no sólo en lo que respecta al efecto desmoldeante, sino que reduce considerablemente los sedimentos sobre los cilindros y mejora el comportamiento de tracción de salida de máquina por comparación con la aplicación de lubricantes convencionales.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4240409 | 1992-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9307584A true MX9307584A (es) | 1994-06-30 |
Family
ID=6474127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9307584A MX9307584A (es) | 1992-12-02 | 1993-12-01 | Masa de moldeo de polipropileno para fabricar laminas calandradas y procedimiento para fabricar las mismas. |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0601455B1 (es) |
| JP (1) | JP3464254B2 (es) |
| KR (1) | KR100296530B1 (es) |
| AT (1) | ATE142674T1 (es) |
| AU (1) | AU666053B2 (es) |
| BR (1) | BR9304908A (es) |
| CA (1) | CA2110440C (es) |
| DE (1) | DE59303747D1 (es) |
| DK (1) | DK0601455T3 (es) |
| ES (1) | ES2092739T3 (es) |
| MX (1) | MX9307584A (es) |
| TW (1) | TW302384B (es) |
| ZA (1) | ZA938977B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5710217A (en) * | 1995-09-15 | 1998-01-20 | Minnesota Mining And Manufacturing Company | Extrudable thermoplastic hydrocarbon compositions |
| JPH09290424A (ja) * | 1996-04-26 | 1997-11-11 | Hoechst Ind Kk | 離型剤組成物 |
| DE19801687A1 (de) * | 1998-01-19 | 1999-07-22 | Danubia Petrochem Polymere | Thermoplastische Elastomere guter Einfärbbarkeit und hoher Festigkeit und Elastizität sowie daraus hergestellte hochschlagzähe Polymerblends |
| EP1038905A3 (de) | 1999-03-26 | 2001-01-31 | Mitsubishi Polyester Film GmbH | Transparente, UV-stabilisierte Folie aus einem kristallisierbaren Thermoplast |
| DE10002153A1 (de) * | 2000-01-20 | 2001-07-26 | Mitsubishi Polyester Film Gmbh | Amorphe, weiße, schwerentflammbare, UV-stabile, thermoformbare Folie, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE10003211A1 (de) * | 2000-01-26 | 2001-08-02 | Mitsubishi Polyester Film Gmbh | Amorphe, strukturierte, gedeckt eingefärbte, UV-Licht absorbierende Folie, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
| GB2483245A (en) * | 2010-09-01 | 2012-03-07 | Doosan Power Systems Ltd | Polymer membrane for carbon capture |
| CN114058098A (zh) * | 2020-08-03 | 2022-02-18 | Ａｇｃ株式会社 | 膜、其制造方法和用途 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125547A (en) | 1961-02-09 | 1964-03-17 | Extrudable composition consisting of | |
| US4997884A (en) * | 1989-03-01 | 1991-03-05 | Rohm And Haas Company | Polyolefin compositions with improved impact strength |
| US4904735A (en) * | 1988-07-08 | 1990-02-27 | E. I. Du Pont De Nemours And Company | Processing aid for polymers |
| US5106911A (en) * | 1989-10-06 | 1992-04-21 | E. I. Du Pont De Nemours And Company | Process and processing aid for extruding a hydrocarbon polymer |
| JPH06185457A (ja) * | 1991-11-27 | 1994-07-05 | Toshiyuki Nozawa | 磁力による圧力油吐出装置 |
-
1993
- 1993-11-17 TW TW082109629A patent/TW302384B/zh active
- 1993-11-30 JP JP30007493A patent/JP3464254B2/ja not_active Expired - Fee Related
- 1993-11-30 AU AU52037/93A patent/AU666053B2/en not_active Ceased
- 1993-12-01 ZA ZA938977A patent/ZA938977B/xx unknown
- 1993-12-01 MX MX9307584A patent/MX9307584A/es unknown
- 1993-12-01 AT AT93119350T patent/ATE142674T1/de not_active IP Right Cessation
- 1993-12-01 EP EP93119350A patent/EP0601455B1/de not_active Expired - Lifetime
- 1993-12-01 BR BR9304908A patent/BR9304908A/pt not_active Application Discontinuation
- 1993-12-01 ES ES93119350T patent/ES2092739T3/es not_active Expired - Lifetime
- 1993-12-01 CA CA002110440A patent/CA2110440C/en not_active Expired - Fee Related
- 1993-12-01 DK DK93119350.2T patent/DK0601455T3/da active
- 1993-12-01 DE DE59303747T patent/DE59303747D1/de not_active Expired - Fee Related
- 1993-12-01 KR KR1019930026015A patent/KR100296530B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0601455B1 (de) | 1996-09-11 |
| KR940014585A (ko) | 1994-07-18 |
| DE59303747D1 (de) | 1996-10-17 |
| ES2092739T3 (es) | 1996-12-01 |
| HK1006723A1 (en) | 1999-03-12 |
| ZA938977B (en) | 1994-08-03 |
| AU5203793A (en) | 1994-06-16 |
| CA2110440A1 (en) | 1994-06-03 |
| BR9304908A (pt) | 1994-07-05 |
| JPH06234894A (ja) | 1994-08-23 |
| EP0601455A1 (de) | 1994-06-15 |
| KR100296530B1 (ko) | 2001-10-24 |
| AU666053B2 (en) | 1996-01-25 |
| ATE142674T1 (de) | 1996-09-15 |
| DK0601455T3 (es) | 1997-02-24 |
| CA2110440C (en) | 2005-02-15 |
| TW302384B (es) | 1997-04-11 |
| JP3464254B2 (ja) | 2003-11-05 |
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