FR1394422A - Heat-sealable films and manufactures based on crystalline alpha-olefin polymers and process for their preparation - Google Patents

Heat-sealable films and manufactures based on crystalline alpha-olefin polymers and process for their preparation

Info

Publication number
FR1394422A
FR1394422A FR971152A FR971152A FR1394422A FR 1394422 A FR1394422 A FR 1394422A FR 971152 A FR971152 A FR 971152A FR 971152 A FR971152 A FR 971152A FR 1394422 A FR1394422 A FR 1394422A
Authority
FR
France
Prior art keywords
preparation
heat
olefin polymers
crystalline alpha
sealable films
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR971152A
Other languages
French (fr)
Inventor
Franco Barbieri Hermitte
Mario Angeletti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Priority to FR971152A priority Critical patent/FR1394422A/en
Application granted granted Critical
Publication of FR1394422A publication Critical patent/FR1394422A/en
Expired legal-status Critical Current

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
    • 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
    • C08J7/0427—Coating with only one layer of a composition containing 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
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening 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
    • 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
    • C08J2457/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR971152A 1963-04-22 1964-04-16 Heat-sealable films and manufactures based on crystalline alpha-olefin polymers and process for their preparation Expired FR1394422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR971152A FR1394422A (en) 1963-04-22 1964-04-16 Heat-sealable films and manufactures based on crystalline alpha-olefin polymers and process for their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT827963 1963-04-22
FR971152A FR1394422A (en) 1963-04-22 1964-04-16 Heat-sealable films and manufactures based on crystalline alpha-olefin polymers and process for their preparation

Publications (1)

Publication Number Publication Date
FR1394422A true FR1394422A (en) 1965-04-02

Family

ID=26207075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971152A Expired FR1394422A (en) 1963-04-22 1964-04-16 Heat-sealable films and manufactures based on crystalline alpha-olefin polymers and process for their preparation

Country Status (1)

Country Link
FR (1) FR1394422A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360418A1 (en) * 1976-08-05 1978-03-03 Mobil Oil POLYOLEFIN FILM COATED ON BOTH SIDES WITH A THERMO-ADHESIVE MATERIAL, USEFUL IN PARTICULAR FOR PACKAGING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360418A1 (en) * 1976-08-05 1978-03-03 Mobil Oil POLYOLEFIN FILM COATED ON BOTH SIDES WITH A THERMO-ADHESIVE MATERIAL, USEFUL IN PARTICULAR FOR PACKAGING

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