AT285182B - Verfahren zur Verbesserung der Schweißfestigkeit von überzogenen Polyolefinfilmen - Google Patents
Verfahren zur Verbesserung der Schweißfestigkeit von überzogenen PolyolefinfilmenInfo
- Publication number
- AT285182B AT285182B AT264167A AT264167A AT285182B AT 285182 B AT285182 B AT 285182B AT 264167 A AT264167 A AT 264167A AT 264167 A AT264167 A AT 264167A AT 285182 B AT285182 B AT 285182B
- Authority
- AT
- Austria
- Prior art keywords
- improving
- weld strength
- polyolefin films
- coated polyolefin
- coated
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/052—Forming heat-sealable coatings
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
-
- 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
- C08J2457/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08J2457/06—Homopolymers or copolymers containing elements other than carbon and hydrogen
- C08J2457/12—Homopolymers or copolymers containing elements other than carbon and hydrogen containing nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1579366 | 1966-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT285182B true AT285182B (de) | 1970-10-12 |
Family
ID=11148227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT264167A AT285182B (de) | 1966-03-22 | 1967-03-20 | Verfahren zur Verbesserung der Schweißfestigkeit von überzogenen Polyolefinfilmen |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT285182B (de) |
BE (1) | BE695876A (de) |
DE (1) | DE1694610C3 (de) |
FI (1) | FI46731C (de) |
IL (1) | IL27646A (de) |
NL (1) | NL153910B (de) |
NO (1) | NO124727B (de) |
SE (1) | SE331957B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1088022B (it) * | 1977-10-24 | 1985-06-04 | Moplefan Spa | Pellicole poliolefiniche revestite a bassa adesione alle barre saldanti |
-
1967
- 1967-02-28 NL NL676703205A patent/NL153910B/xx not_active IP Right Cessation
- 1967-03-20 AT AT264167A patent/AT285182B/de active
- 1967-03-20 IL IL27646A patent/IL27646A/xx unknown
- 1967-03-21 BE BE695876D patent/BE695876A/xx not_active IP Right Cessation
- 1967-03-21 DE DE1694610A patent/DE1694610C3/de not_active Expired
- 1967-03-21 SE SE03903/67A patent/SE331957B/xx unknown
- 1967-03-21 FI FI670845A patent/FI46731C/fi active
- 1967-03-21 NO NO167389A patent/NO124727B/no unknown
Also Published As
Publication number | Publication date |
---|---|
NL6703205A (de) | 1967-09-25 |
NL153910B (nl) | 1977-07-15 |
BE695876A (de) | 1967-09-21 |
FI46731C (fi) | 1973-06-11 |
NO124727B (de) | 1972-05-29 |
DE1694610C3 (de) | 1979-01-11 |
DE1694610B2 (de) | 1978-05-18 |
DE1694610A1 (de) | 1971-05-06 |
IL27646A (en) | 1970-12-24 |
SE331957B (de) | 1971-01-18 |
FI46731B (de) | 1973-02-28 |
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