CA2145244A1 - Pressure Bonding Adhesive and Adhesive Coated Product - Google Patents

Pressure Bonding Adhesive and Adhesive Coated Product

Info

Publication number
CA2145244A1
CA2145244A1 CA2145244A CA2145244A CA2145244A1 CA 2145244 A1 CA2145244 A1 CA 2145244A1 CA 2145244 A CA2145244 A CA 2145244A CA 2145244 A CA2145244 A CA 2145244A CA 2145244 A1 CA2145244 A1 CA 2145244A1
Authority
CA
Canada
Prior art keywords
adhesive
natural rubber
latex
pressure bonding
methacrylic acid
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.)
Granted
Application number
CA2145244A
Other languages
French (fr)
Other versions
CA2145244C (en
Inventor
Rajendra Mehta
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.)
Standard Register Co
Original Assignee
Standard Register Co
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 Standard Register Co filed Critical Standard Register Co
Priority to CA002145244A priority Critical patent/CA2145244C/en
Publication of CA2145244A1 publication Critical patent/CA2145244A1/en
Application granted granted Critical
Publication of CA2145244C publication Critical patent/CA2145244C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/04—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J107/00—Adhesives based on natural rubber
    • C09J107/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • C09J111/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/21—Paper; Textile fabrics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

A pressure bonding adhesive composition is provided for use on cellulosic substrates which will not become tacky under high temperatures, lose adhesive properties due to contact with silicone oils, "block" when stacked prior to printing, or lose bond-forming ability with age. Non-thermoplastic pigment particles and a compound selected from the group consisting of a natural rubber latex, a graft copolymer of natural rubber and acrylic monomer and a blend of the natural rubber latex and the graft copolymer are mixed together to form an adhesive with a glass transition temperature in the range of -10 to -78°C and a green strength of 0.05 to 0.75 p.s.i.. The adhesive may also optionally contain a chloroprene-methacrylic acid copolymer latex and a vinyl-methacrylic acid copolymer latex.
CA002145244A 1995-03-22 1995-03-22 Pressure bonding adhesive and adhesive coated product Expired - Fee Related CA2145244C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002145244A CA2145244C (en) 1995-03-22 1995-03-22 Pressure bonding adhesive and adhesive coated product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002145244A CA2145244C (en) 1995-03-22 1995-03-22 Pressure bonding adhesive and adhesive coated product

Publications (2)

Publication Number Publication Date
CA2145244A1 true CA2145244A1 (en) 1996-09-23
CA2145244C CA2145244C (en) 1998-08-04

Family

ID=4155485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002145244A Expired - Fee Related CA2145244C (en) 1995-03-22 1995-03-22 Pressure bonding adhesive and adhesive coated product

Country Status (1)

Country Link
CA (1) CA2145244C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10131822B2 (en) 2011-12-26 2018-11-20 Bostik S.A. Peelable adhesive composition
CN110938395A (en) * 2018-09-25 2020-03-31 日东电工株式会社 Adhesive sheet for electronic device
CN110938396A (en) * 2018-09-25 2020-03-31 日东电工株式会社 Adhesive sheet for electronic device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10131822B2 (en) 2011-12-26 2018-11-20 Bostik S.A. Peelable adhesive composition
US10731058B2 (en) 2011-12-26 2020-08-04 Bostik S.A. Peelable adhesive composition
CN110938395A (en) * 2018-09-25 2020-03-31 日东电工株式会社 Adhesive sheet for electronic device
CN110938396A (en) * 2018-09-25 2020-03-31 日东电工株式会社 Adhesive sheet for electronic device

Also Published As

Publication number Publication date
CA2145244C (en) 1998-08-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150323