SE461221B - Plastfilm med foerbaettrade svetsegenskaper och mekaniska egenskaper vaesentligen bestaaende av aatervunnen polyeten - Google Patents
Plastfilm med foerbaettrade svetsegenskaper och mekaniska egenskaper vaesentligen bestaaende av aatervunnen polyetenInfo
- Publication number
- SE461221B SE461221B SE8801981A SE8801981A SE461221B SE 461221 B SE461221 B SE 461221B SE 8801981 A SE8801981 A SE 8801981A SE 8801981 A SE8801981 A SE 8801981A SE 461221 B SE461221 B SE 461221B
- Authority
- SE
- Sweden
- Prior art keywords
- density
- plastic film
- polyethylene
- weight
- film
- Prior art date
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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- 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 more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- 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
- C08L2207/20—Recycled plastic
-
- 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
- C08L23/06—Polyethene
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Refuse Receptacles (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Bag Frames (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801981A SE461221B (sv) | 1988-05-27 | 1988-05-27 | Plastfilm med foerbaettrade svetsegenskaper och mekaniska egenskaper vaesentligen bestaaende av aatervunnen polyeten |
NO89892092A NO892092L (no) | 1988-05-27 | 1989-05-24 | Plastfilm. |
GB8912221A GB2218997B (en) | 1988-05-27 | 1989-05-26 | Plastic film comprising recycled polyethylene |
DK256489A DK256489A (da) | 1988-05-27 | 1989-05-26 | Plastfilm |
FI892589A FI892589A (fi) | 1988-05-27 | 1989-05-26 | Plastfilm. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801981A SE461221B (sv) | 1988-05-27 | 1988-05-27 | Plastfilm med foerbaettrade svetsegenskaper och mekaniska egenskaper vaesentligen bestaaende av aatervunnen polyeten |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8801981D0 SE8801981D0 (sv) | 1988-05-27 |
SE8801981L SE8801981L (sv) | 1989-11-28 |
SE461221B true SE461221B (sv) | 1990-01-22 |
Family
ID=20372444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8801981A SE461221B (sv) | 1988-05-27 | 1988-05-27 | Plastfilm med foerbaettrade svetsegenskaper och mekaniska egenskaper vaesentligen bestaaende av aatervunnen polyeten |
Country Status (5)
Country | Link |
---|---|
DK (1) | DK256489A (da) |
FI (1) | FI892589A (da) |
GB (1) | GB2218997B (da) |
NO (1) | NO892092L (da) |
SE (1) | SE461221B (da) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5129735A (en) * | 1988-12-12 | 1992-07-14 | Robert A. Neal | Trash compactor bag |
WO1991019763A1 (en) * | 1990-06-18 | 1991-12-26 | Exxon Chemical Patents Inc. | New hdpe resins and products with improved properties |
WO1993000400A1 (en) * | 1991-06-21 | 1993-01-07 | The Dow Chemical Company | Polyethylene blends for molding |
US6955136B2 (en) * | 2002-04-11 | 2005-10-18 | Alfa-Pet, Inc. | Method for incorporating baking soda into kitty litter box liner and liner |
US20220227977A1 (en) * | 2019-05-13 | 2022-07-21 | Nova Chemicals (International) S.A. | Films from recycled polyethylene |
US20220371308A1 (en) * | 2019-10-15 | 2022-11-24 | Braskem S.A. | Shrink films incorporating post-consumer resin and methods thereof |
NL2027220B1 (en) * | 2020-12-24 | 2022-07-20 | Oerlemans Packaging B V | A polyethylene film comprised of recycled polyethylene |
CN113429666A (zh) * | 2021-07-20 | 2021-09-24 | 广州爱科琪盛塑料有限公司 | 一种再生料的制备方法及其应用 |
CN114805975A (zh) * | 2022-03-30 | 2022-07-29 | 联想(北京)有限公司 | 包装用吹塑膜的组合物、吹塑膜的制备方法及吹塑膜 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56146754A (en) * | 1980-04-18 | 1981-11-14 | Nippon Unicar Co Ltd | Manufacture of laminate |
US4367256A (en) * | 1981-05-15 | 1983-01-04 | Union Carbide Corporation | Cling-wrap polyethylene film |
-
1988
- 1988-05-27 SE SE8801981A patent/SE461221B/sv not_active IP Right Cessation
-
1989
- 1989-05-24 NO NO89892092A patent/NO892092L/no unknown
- 1989-05-26 DK DK256489A patent/DK256489A/da not_active Application Discontinuation
- 1989-05-26 FI FI892589A patent/FI892589A/fi not_active IP Right Cessation
- 1989-05-26 GB GB8912221A patent/GB2218997B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI892589A0 (fi) | 1989-05-26 |
GB8912221D0 (en) | 1989-07-12 |
SE8801981D0 (sv) | 1988-05-27 |
DK256489A (da) | 1989-11-28 |
GB2218997A (en) | 1989-11-29 |
FI892589A (fi) | 1989-11-28 |
DK256489D0 (da) | 1989-05-26 |
NO892092D0 (no) | 1989-05-24 |
GB2218997B (en) | 1992-08-05 |
SE8801981L (sv) | 1989-11-28 |
NO892092L (no) | 1989-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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