MXPA03001757A - Aditivos dienofilos para copolimeros de cloruro de polivinilideno. - Google Patents
Aditivos dienofilos para copolimeros de cloruro de polivinilideno.Info
- Publication number
- MXPA03001757A MXPA03001757A MXPA03001757A MXPA03001757A MXPA03001757A MX PA03001757 A MXPA03001757 A MX PA03001757A MX PA03001757 A MXPA03001757 A MX PA03001757A MX PA03001757 A MXPA03001757 A MX PA03001757A MX PA03001757 A MXPA03001757 A MX PA03001757A
- Authority
- MX
- Mexico
- Prior art keywords
- pvdc
- dienophile
- polyvinylidene chloride
- polyvinylidene
- copolymer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/08—PVDC, i.e. polyvinylidene chloride
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
- Y10T428/1383—Vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit is sandwiched between layers [continuous layer]
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2904—Staple length fiber
- Y10T428/2907—Staple length fiber with coating or impregnation
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
- Y10T428/3192—Next to vinyl or vinylidene chloride polymer
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31928—Ester, halide or nitrile of addition polymer
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Se proporciona una pelicula flexible para empacar articulos tales como alimento. La pelicula comprende una capa de homopolimero de polivinilideno ("PVdC"), copolimero de polivinilideno y metilacrilato ("PVdC-MA") u otro copolimero de cloruro de polivinilideno. Un dienofilo tal como, por ejemplo, etil trans-cinamato, metil trans-cinamato, dibutilmaleato, dimetilmaleato, o anhidrido maleico se mezclan con el polimero de PVdC o copolimero de PVdC-MA para reducir lo amarillento de la pelicula provocando la degradacion del PVdC o PVdC-MA a traves de la irradiacion de haz de electrones o calor. Preferiblemente se agrega en un rango de aproximadamente 5% y aproximadamente 5%, en peso -% del dienofilo al PVdC o PVdC-MA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/649,895 US6514626B1 (en) | 2000-08-28 | 2000-08-28 | Dienophile additives to polyvinylidene chloride copolymers |
PCT/US2001/026689 WO2002018138A1 (en) | 2000-08-28 | 2001-08-28 | Dienophile additives to polyvinylidene chloride copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA03001757A true MXPA03001757A (es) | 2004-04-05 |
Family
ID=24606671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA03001757A MXPA03001757A (es) | 2000-08-28 | 2001-08-28 | Aditivos dienofilos para copolimeros de cloruro de polivinilideno. |
Country Status (9)
Country | Link |
---|---|
US (2) | US6514626B1 (es) |
EP (1) | EP1313614A4 (es) |
AR (1) | AR030493A1 (es) |
AU (1) | AU2001285308A1 (es) |
CA (1) | CA2420891A1 (es) |
MX (1) | MXPA03001757A (es) |
NZ (1) | NZ524913A (es) |
PA (1) | PA8526801A1 (es) |
WO (1) | WO2002018138A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6514626B1 (en) * | 2000-08-28 | 2003-02-04 | Pechiney Emballage Flexible Europe | Dienophile additives to polyvinylidene chloride copolymers |
US8017667B2 (en) * | 2004-06-29 | 2011-09-13 | Victoria University | Antimicrobial packaging material |
AU2005256153B2 (en) * | 2004-06-29 | 2008-04-17 | Technion Research And Development Foundation Ltd | Antimicrobial packaging material |
GB0809332D0 (en) * | 2008-05-22 | 2008-07-02 | Lucite Int Uk Ltd | Production of ethylenically unsaturated acids or esters thereof |
AR106818A1 (es) | 2015-11-27 | 2018-02-21 | Solvay | Composición de polímero de cloruro de vinilideno que comprende al menos un cinamato |
EP3380322B1 (en) * | 2015-11-27 | 2020-11-04 | Solvay SA | Vinylidene chloride polymer composition comprising at least one sorbate ester |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2384886A (en) * | 1941-07-18 | 1945-09-18 | Dow Chemical Co | Vinylidene chloride compositions |
US3935164A (en) | 1973-03-08 | 1976-01-27 | Ciba-Geigy Corporation | Light stabilized polymer compositions |
JPS5177690A (en) | 1974-12-27 | 1976-07-06 | Sekisui Chemical Co Ltd | Ensoganjujushino netsuanteikashorihoho |
IT1052501B (it) | 1975-12-04 | 1981-07-20 | Chimosa Chimica Organica Spa | Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione |
US4618638A (en) * | 1981-11-05 | 1986-10-21 | Ciba-Geigy Corporation | Compositions containing alpha-cyanocinnamate ultraviolet-absorbing stabilizers substituted by an aliphatic hydroxyl group |
US4929652A (en) | 1987-05-05 | 1990-05-29 | Ciba-Geigy Corporation | Polyolefins stabilized against damage caused by light |
US4868246A (en) | 1987-08-12 | 1989-09-19 | Pennwalt Corporation | Polymer bound UV stabilizers |
JPH0686106B2 (ja) * | 1987-12-29 | 1994-11-02 | 呉羽化学工業株式会社 | 熱収縮性積層フィルム |
FR2645163B1 (fr) * | 1989-04-04 | 1993-06-11 | Rhone Poulenc Chimie | Procede de stabilisation des polymeres halogenes |
US5164268A (en) | 1990-03-09 | 1992-11-17 | The Dow Chemical Company | Oriented coextruded barrier films of polyvinylidene chloride copolymers |
US5324834A (en) | 1990-06-13 | 1994-06-28 | Ciba-Geigy Corporation | Piperidine-triazine co-oligomers for use as stabilizers for organic materials |
JP2903739B2 (ja) | 1990-06-29 | 1999-06-14 | 住友化学工業株式会社 | N,n′−ビス(2,2,6,6−テトラメチル−4−ピペリジル)アルカンジアミンの製造法 |
IT1243433B (it) | 1990-10-03 | 1994-06-10 | Ciba Geigy Spa | Composti piperidin-triazinici atti all'impiego come stabilizzanti per materiali organici |
DE59108223D1 (de) | 1990-11-30 | 1996-10-31 | Ciba Geigy Ag | Stabilisierte chlorhaltige Polymere |
US5149723A (en) | 1991-03-22 | 1992-09-22 | E. I. Du Pont De Nemours And Company | Stabilized polyacetal compositions containing a mixture of hals having tertiary functionality |
CA2104625A1 (en) | 1992-12-17 | 1994-06-18 | Cryovac, Inc. | Extrudable vinylidene chloride polymeric film |
US5325719A (en) | 1993-01-25 | 1994-07-05 | Alliedsignal Inc. | Magnetically driven resonant disc pressure transducer |
JPH06228393A (ja) | 1993-02-02 | 1994-08-16 | Nippon Zeon Co Ltd | 架橋性プラスチゾル |
IT1273607B (it) | 1995-04-26 | 1997-07-08 | Ciba Geigy Spa | Combinazione di stabilizzanti per polimeri sintetici organici |
GB9511486D0 (en) | 1995-06-07 | 1995-08-02 | Sandoz Ag | Organic compounds |
US5679465A (en) | 1995-10-03 | 1997-10-21 | W. R. Grace & Co.-Conn. | Vinylidene chloride composition and film with high thermal stability |
US5804622A (en) | 1996-03-22 | 1998-09-08 | Ciba Specialty Chemicals Corporation | Monomeric N-piperidinylmelamines as stabilizers for chlorine-containing polymers |
ES2128978B1 (es) | 1996-04-01 | 2000-03-01 | Ciba Sc Holding Ag | Derivados de politriazina que contienen grupos de polialquilpiperidiniloxilo o polialquilpiperidinilamino. |
IT1292040B1 (it) | 1997-05-30 | 1999-01-25 | Ciba Spec Chem Spa | Processo per la preparazione di prodotti politriazinici contenenti gruppi 2,2,6,6-tetrametil-4-piperidile |
US6514626B1 (en) * | 2000-08-28 | 2003-02-04 | Pechiney Emballage Flexible Europe | Dienophile additives to polyvinylidene chloride copolymers |
-
2000
- 2000-08-28 US US09/649,895 patent/US6514626B1/en not_active Expired - Lifetime
-
2001
- 2001-08-27 AR ARP010104078A patent/AR030493A1/es unknown
- 2001-08-27 PA PA20018526801A patent/PA8526801A1/es unknown
- 2001-08-28 NZ NZ524913A patent/NZ524913A/en unknown
- 2001-08-28 EP EP01964457A patent/EP1313614A4/en not_active Withdrawn
- 2001-08-28 WO PCT/US2001/026689 patent/WO2002018138A1/en not_active Application Discontinuation
- 2001-08-28 MX MXPA03001757A patent/MXPA03001757A/es not_active Application Discontinuation
- 2001-08-28 CA CA002420891A patent/CA2420891A1/en not_active Abandoned
- 2001-08-28 AU AU2001285308A patent/AU2001285308A1/en not_active Abandoned
-
2003
- 2003-01-14 US US10/341,702 patent/US6911242B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NZ524913A (en) | 2004-11-26 |
US6911242B2 (en) | 2005-06-28 |
EP1313614A4 (en) | 2004-07-14 |
US20030113570A1 (en) | 2003-06-19 |
EP1313614A1 (en) | 2003-05-28 |
AR030493A1 (es) | 2003-08-20 |
CA2420891A1 (en) | 2002-03-07 |
US6514626B1 (en) | 2003-02-04 |
AU2001285308A1 (en) | 2002-03-13 |
WO2002018138A1 (en) | 2002-03-07 |
PA8526801A1 (es) | 2002-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0339989A3 (en) | Compositions comprising a but-1-ene polymer and a low density polyethylene | |
ZA918223B (en) | Propylene polymers films and laminates | |
AU2002320633A1 (en) | Polyethylene films with improved physical properties | |
EP1623825A3 (en) | Heat sealable polyethylene film and method for its preparation | |
NO994046L (no) | Varmforseglbare filmer | |
NO931759L (no) | Slagmodifisert podingskopolymer inneholdende propylen medbred molekylvektsfordeling | |
CA2301659A1 (en) | Condensation copolymers having surpressed crystallinity | |
EP1130054A4 (en) | FLAME RETARDANT RESIN COMPOSITION | |
CA2126317A1 (en) | A Modified Monocyclopentadienyl Transition Metal/Alumoxane Catalyst System for Polymerization of Olefins | |
MXPA03001757A (es) | Aditivos dienofilos para copolimeros de cloruro de polivinilideno. | |
CA2183694A1 (en) | Resin composition and molded article of the same | |
ES2116064T3 (es) | Composiciones de copolimeros al azar. | |
TW326462B (en) | Composition for preparing elastomeric articles | |
EP0287942A3 (en) | Multilayer film for packaging items under controlled atmosphere | |
AU3722589A (en) | Multilayered film | |
NZ338086A (en) | Biaxially stretched, heat shrinkable polymeric film comprising three copolymers, blends and process for foods | |
EP0237284A3 (en) | Polyester composition improved in fluidity | |
JPS5474844A (en) | Polypropylene composition suitable for molding hollow articles | |
EP0014539A3 (en) | Controlled tackiness in epm/ldpe blends | |
JPS5638310A (en) | Bismaleimide-triallyl isocyanurate polymer and its preparation | |
JPS6422943A (en) | Polyethylene polymer composition for stretchable film | |
MXPA04000977A (es) | Pelicula poliolefinica transparente, orientada biaxialmente, con cualidades mejoradas de selladura. | |
JPS6422945A (en) | Polyethylene polymer composition for stretchable film | |
CA2072599A1 (en) | Stretch wrapping of a horizontal beam | |
JPS56127613A (en) | Readily releasable heat sealing material |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |