AR119443A1 - Polietileno de baja densidad con papel adhesivo de aluminio mejorado mediante la mezcla de resinas de copolímero ácido - Google Patents
Polietileno de baja densidad con papel adhesivo de aluminio mejorado mediante la mezcla de resinas de copolímero ácidoInfo
- Publication number
- AR119443A1 AR119443A1 ARP200102036A ARP200102036A AR119443A1 AR 119443 A1 AR119443 A1 AR 119443A1 AR P200102036 A ARP200102036 A AR P200102036A AR P200102036 A ARP200102036 A AR P200102036A AR 119443 A1 AR119443 A1 AR 119443A1
- Authority
- AR
- Argentina
- Prior art keywords
- weight
- acid copolymer
- density polyethylene
- low density
- polymer blend
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 5
- 229920001684 low density polyethylene Polymers 0.000 title abstract 4
- 239000004702 low-density polyethylene Substances 0.000 title abstract 4
- 239000000853 adhesive Substances 0.000 title 1
- 230000001070 adhesive effect Effects 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 229920006026 co-polymeric resin Polymers 0.000 title 1
- 229920001577 copolymer Polymers 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 4
- 239000005977 Ethylene Substances 0.000 abstract 4
- 229920002959 polymer blend Polymers 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000005227 gel permeation chromatography Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002762 monocarboxylic acid derivatives Chemical class 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paper (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
La mezcla de polímeros incluye al menos 90% en peso de polímero de polietileno de baja densidad (LDPE) y de 1% a 10% en peso de copolímero ácido en función del peso total de la mezcla de polímeros. En la mezcla de polímeros, el polímero de LDPE tiene un índice de fusión (I₂) de 2 g/10 min. a 8 g/10 min. según se determina de acuerdo con ASTM D1238 (190ºC, 2,16 kg) y una distribución de peso molecular (MWD) de 5 a 10,5 según se determina a través de un método de cromatografía de permeación en gel convencional. En la mezcla de polímeros, el copolímero ácido es un producto de reacción polimerizado de: al menos 60% en peso de etileno, en función del peso total de los monómeros presentes en el copolímero de ácido de etileno; de 1% a 20% en peso de monómero de ácido monocarboxílico, en función del peso total de los monómeros presentes en el copolímero de ácido de etileno; y de 0 a 20% en peso de monómero de acrilato de alquilo, en función del peso total de los monómeros presentes en el copolímero de ácido de etileno.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019098558 | 2019-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR119443A1 true AR119443A1 (es) | 2021-12-15 |
Family
ID=72047127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP200102036A AR119443A1 (es) | 2019-07-31 | 2020-07-20 | Polietileno de baja densidad con papel adhesivo de aluminio mejorado mediante la mezcla de resinas de copolímero ácido |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12215214B2 (es) |
| EP (1) | EP4004105B1 (es) |
| JP (1) | JP7655895B2 (es) |
| CN (1) | CN114269828B (es) |
| AR (1) | AR119443A1 (es) |
| ES (1) | ES2953792T3 (es) |
| MX (1) | MX2022001218A (es) |
| WO (1) | WO2021021693A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4251693A1 (en) * | 2020-11-25 | 2023-10-04 | Dow Global Technologies LLC | Polymer blends having increased temperature resistance |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL282755A (es) | 1961-08-31 | 1900-01-01 | ||
| BE633686A (es) | 1962-06-19 | 1900-01-01 | ||
| US3322734A (en) | 1965-05-19 | 1967-05-30 | Du Pont | Ionically linked copolymers |
| US3857754A (en) * | 1971-06-18 | 1974-12-31 | Toyo Seikan Kaisha Ltd | Resinous compositions having improved processability and gas permeation resistance and molded structures thereof |
| JPS55118973A (en) * | 1979-03-07 | 1980-09-12 | Kansai Paint Co Ltd | Composite film-forming slurry coating composition |
| JPS61266446A (ja) * | 1985-05-21 | 1986-11-26 | Nippon Petrochem Co Ltd | ポリエチレン組成物およびそのフイルム |
| CA1290884C (en) * | 1985-10-17 | 1991-10-15 | Kunio Yamada | Polyolefin composition |
| US4766174A (en) | 1986-01-02 | 1988-08-23 | E. I. Du Pont De Nemours And Company | Process for preparing melt-processible aluminum ionomer blends |
| JPH03192607A (ja) | 1989-12-21 | 1991-08-22 | Nippon Unicar Co Ltd | 高発泡絶縁用ポリエチレン組成物及び高発泡体被覆絶縁電線の製法 |
| JPH04298549A (ja) * | 1991-03-28 | 1992-10-22 | Mitsubishi Petrochem Co Ltd | 親水性樹脂組成物 |
| EP0721975B1 (en) | 1995-01-12 | 2000-02-02 | Showa Denko Kabushiki Kaisha | Adhesive resin composition and laminate thereof and production process of laminate |
| JPH09109324A (ja) | 1995-10-13 | 1997-04-28 | Dainippon Ink & Chem Inc | 積層体 |
| EP0928797B3 (en) * | 1998-01-12 | 2012-01-11 | Dow Global Technologies LLC | Medium density ethylene polymers, a process to prepare these polymers and use of carbonyl group containing chain transfer agents in this process |
| JP4007687B2 (ja) * | 1998-06-12 | 2007-11-14 | 花王株式会社 | 透湿フィルム及び吸収性物品 |
| CA2378399A1 (en) | 1999-07-23 | 2001-02-01 | Yves Trouilhet | Ethylene acid copolymer with enhanced adhesion |
| CN1186358C (zh) | 2000-03-16 | 2005-01-26 | 巴塞尔聚烯烃股份有限公司 | 聚乙烯的制备方法 |
| DE60106773T2 (de) | 2000-08-15 | 2005-12-22 | Akzo Nobel N.V. | Verwendung von trioxepanen zur herstellung von acrylharzen mit hohem feststoffgehalt, styrolharzen und polyethylenharzen mit niedriger dichte |
| US6437046B1 (en) | 2000-10-04 | 2002-08-20 | E. I. Du Pont De Nemours And Company | Low-acid ethylene copolymers for improving the adhesion of LDPE to aluminum foil in extrusion coating |
| US6998157B2 (en) | 2001-03-30 | 2006-02-14 | E.I. Du Pont De Nemours And Company, Inc. | Thermoformable packaging film |
| JP2003118048A (ja) * | 2001-10-12 | 2003-04-23 | Japan Polyolefins Co Ltd | 緩衝体及びその製造方法 |
| US20040043238A1 (en) | 2002-08-27 | 2004-03-04 | Wuest Sam Edward | Packaging film, package and process for aseptic packaging |
| US7358289B2 (en) | 2002-10-22 | 2008-04-15 | 3M Innovative Properties Company | Heat-curable adhesive composition |
| EP1629038A2 (en) | 2003-05-21 | 2006-03-01 | Basell Poliolefine Italia S.r.l. | Polyethylene films for packaging |
| GB0315685D0 (en) | 2003-07-04 | 2003-08-13 | Solvay Polyolefins Europ Sa | Polyethylene pipe resins |
| PT1861434E (pt) | 2005-03-09 | 2013-07-09 | Saudi Basic Ind Corp | Um processo para a preparação de um copolímero de etileno num reator tubular |
| CA2541180A1 (en) * | 2006-03-23 | 2007-09-23 | Nova Chemicals Corporation | Extrusion coating composition |
| ES2530206T3 (es) | 2008-08-19 | 2015-02-27 | Cryovac, Inc. | Película adecuada para aplicaciones de envasado al vacío de tipo segunda piel y envase al vacío de tipo segunda piel fácil de abrir obtenido con la misma |
| BR112014012268B1 (pt) | 2011-11-23 | 2020-09-29 | Dow Global Technologies Llc | Polímero a base de etileno, composição e artigo |
| ES2604339T3 (es) | 2011-11-23 | 2017-03-06 | Dow Global Technologies Llc | Polímeros basados en etileno de baja densidad con distribuciones de pesos moleculares anchas y bajo nivel de sustancias extraíbles |
| ES2606768T3 (es) | 2011-12-09 | 2017-03-27 | Borealis Ag | Nuevo polietileno |
| US8889794B2 (en) * | 2011-12-27 | 2014-11-18 | Dow Global Technologies Llc | Resin compositions for extrusion coating |
| WO2013116445A1 (en) | 2012-01-31 | 2013-08-08 | E. I. Du Pont De Nemours And Company | Multilayer film comprising cyclic olefin copolymer |
| EP2855538B1 (en) | 2012-05-31 | 2017-08-09 | Borealis AG | Low density polyethylene for extrusion coating |
| US8541081B1 (en) | 2012-10-15 | 2013-09-24 | Cryovac, Inc. | Easy-open, reclosable package |
| BR112015010787B1 (pt) | 2012-11-20 | 2022-01-18 | Dow Global Technologies Llc | Composição a base de etileno de baixa densidade, artigo e método de polimerização para formar uma composição a base de etileno de baixa densidade |
| ES2868951T3 (es) * | 2013-05-22 | 2021-10-22 | Dow Global Technologies Llc | Composiciones poliméricas basadas en etileno de baja densidad con alta resistencia en estado fundido y control de densidad medio-alto |
| JP6286886B2 (ja) | 2013-06-13 | 2018-03-07 | 住友電気工業株式会社 | 直流用ケーブル |
| WO2015094566A1 (en) | 2013-12-19 | 2015-06-25 | Dow Global Technologies Llc | Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticity |
| AR110177A1 (es) | 2016-11-18 | 2019-03-06 | Dow Global Technologies Llc | Mezclas de polímeros para uso en estructura multicapa y estructuras multicapa que las comprenden |
| US11111322B2 (en) | 2017-07-28 | 2021-09-07 | Dow Global Technologies Llc | Low density ethylene-based polymers for low speed extrusion coating operations |
-
2020
- 2020-07-20 AR ARP200102036A patent/AR119443A1/es active IP Right Grant
- 2020-07-27 MX MX2022001218A patent/MX2022001218A/es unknown
- 2020-07-27 WO PCT/US2020/043658 patent/WO2021021693A1/en not_active Ceased
- 2020-07-27 JP JP2022506191A patent/JP7655895B2/ja active Active
- 2020-07-27 CN CN202080055564.9A patent/CN114269828B/zh active Active
- 2020-07-27 US US17/631,150 patent/US12215214B2/en active Active
- 2020-07-27 EP EP20754551.8A patent/EP4004105B1/en active Active
- 2020-07-27 ES ES20754551T patent/ES2953792T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20220267578A1 (en) | 2022-08-25 |
| ES2953792T3 (es) | 2023-11-16 |
| JP2022544361A (ja) | 2022-10-18 |
| US12215214B2 (en) | 2025-02-04 |
| CN114269828B (zh) | 2024-11-26 |
| WO2021021693A1 (en) | 2021-02-04 |
| CN114269828A (zh) | 2022-04-01 |
| EP4004105B1 (en) | 2023-07-05 |
| JP7655895B2 (ja) | 2025-04-02 |
| BR112022001549A2 (pt) | 2022-03-22 |
| MX2022001218A (es) | 2022-03-02 |
| EP4004105A1 (en) | 2022-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |