GB1236043A - Improvements in or relating to bonding - Google Patents

Improvements in or relating to bonding

Info

Publication number
GB1236043A
GB1236043A GB41397/68A GB4139768A GB1236043A GB 1236043 A GB1236043 A GB 1236043A GB 41397/68 A GB41397/68 A GB 41397/68A GB 4139768 A GB4139768 A GB 4139768A GB 1236043 A GB1236043 A GB 1236043A
Authority
GB
United Kingdom
Prior art keywords
bonded
tetrahydrofuran
linear
adhesive
adhesive composition
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
GB41397/68A
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.)
Bostik Ltd
Original Assignee
Bostik Ltd
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 Bostik Ltd filed Critical Bostik Ltd
Publication of GB1236043A publication Critical patent/GB1236043A/en
Expired legal-status Critical Current

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
    • 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
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0008—Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • 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
    • C08J7/12—Chemical modification
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/08—Organic compounds
    • D06M10/10—Macromolecular compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M17/00—Producing multi-layer textile fabrics
    • D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
    • D06M17/10—Polyurethanes polyurea
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

1,236,043. Laminating. BOSTIK Ltd. 30 Aug., 1968 [31 Aug., 1967], No. 41397/68. Heading B5N. [Also in Division B2] A surface of a first substrate which is to be bonded to a second substrate by means of adhesive composition is prepared by subjecting the surface to ultra-violet radiation, and applying polyisocyanate. The first substrate comprises polymeric material having a critical surface tension of wetting of not more than 35 dynes per centimetre as determined by contact angle measurements, the polymer molecules of the polymeric material having at least one hydrogen atom on a carbon chain of a repeating unit of the polymer molecule. The polymeric material may be polyvinyl fluoride, polyvinylidene fluoride, polyethylene, polypropylene, or a copolymer of ethylene, propylene and a minor proportion of a non-conjugated diene, or a copolymer of isobutylene and isoprene. A photosensitizer, e.g. benzophenone, acetophenone and benzoin 2-acetonaphthone may be applied to the surface prior to the radiation step. A solution of polyisocyanate may be spread over the irradiated surface, and the excess wiped off. An adhesive composition may be applied to the surface after the radiation step and the application of polyisocyanate composition are completed. Alternatively, the polyisocyanate may be applied to the surface after the irradiation step in admixture with the adhesive composition. Examples of suitable adhesive compositions are solutions of linear polyester glycol urethanes, polyether glycol urethanes, linear polyesters. The adhesive composition may be heat or solvent sensitive. Substrates so prepared may then be bonded by pressing them together. In the examples: (7) to (22) strips of ethylene-propylene 1,4-hexadiene terpolymer coated polyester fibre fabric are bonded using as adhesive a composition comprising a linear polyurethane in tetrahydrofuran; (26) to (34) strips of polyvinylfluoride resin film were bonded to form lap joints using a self-activatable adhesive comprising a linear polyurethane in tetrahydrofuran; (35) a polyethylene heel rise element is bonded to a rubber heel using a heat-activatable adhesive composition comprising a linear polyester glycol urethane in tetrahydrofuran; (37) portions of a polyester fabric coated with an ethylene-propylene-1,4-hexadiene terpolymer are bonded together using an adhesive composition comprising a copolyester in tetrahydrofuran; (38) portions of a fabric as in (37) are bonded using a heat activatable adhesive comprising a linear polyurethane in tetrahydrofuran; (39) surfaces of polypropylene tape are bonded using a heat activatable adhesive comprising a solution of a linear polyester urethane in tetrahydrofuran; (40) portions of polyester fabric coated with a rubbery copolymer of isobutylene and isoprene are bonded using a solvent activatable adhesive comprising a solution of a linear polyurethane in tetrahydrofuran.
GB41397/68A 1967-08-31 1968-08-30 Improvements in or relating to bonding Expired GB1236043A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66464867A 1967-08-31 1967-08-31
NL6816271A NL6816271A (en) 1967-08-31 1968-11-15

Publications (1)

Publication Number Publication Date
GB1236043A true GB1236043A (en) 1971-06-16

Family

ID=26644371

Family Applications (2)

Application Number Title Priority Date Filing Date
GB41397/68A Expired GB1236043A (en) 1967-08-31 1968-08-30 Improvements in or relating to bonding
GB1871870A Expired GB1305772A (en) 1967-08-31 1970-04-20

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1871870A Expired GB1305772A (en) 1967-08-31 1970-04-20

Country Status (4)

Country Link
DE (1) DE1801628B2 (en)
FR (1) FR1597514A (en)
GB (2) GB1236043A (en)
NL (1) NL6816271A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830000087A (en) 1978-05-12 1983-03-25 하를드 아아므스트롱 베닛트 Method for preparing rubber-polymer mixture
GB2171030B (en) * 1985-01-10 1988-09-28 Kansai Paint Co Ltd Coating method

Also Published As

Publication number Publication date
GB1305772A (en) 1973-02-07
DE1801628A1 (en) 1970-06-11
FR1597514A (en) 1970-06-29
NL6816271A (en) 1970-05-20
DE1801628B2 (en) 1974-11-21

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