Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1984-02-07
1985-09-24
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524527, 524519, 524522, C08L 3300
Patent
active
045433879
ABSTRACT:
Aqueous latex composition for use as a contact adhesive comprising a copolymer A and a copolymer B where A is an amorphous copolymer which comprises units of certain selected monomers preferably including vinylidene chloride, an internally plasticizing monomer like 2-ethylhexyl acrylate, optionally vinyl chloride, and optionally a copolymerizable acid, and has Tg within the range -50.degree. to <0.degree. C., and B is a crystalline polymer which comprises units of vinylidene chloride and preferably at least one of an alkyl acrylate, alkyl methacrylate and vinyl chloride, and optionally a copolymerizable acid, and has a Tg of not more than 30.degree. C.
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Lamination by Arthur Hirsch, Handbook of Adhesives, Edited by Irving Skeist, 1st Ed., Van Nostrand Reinhold Co.
Industrial Adhesives and Sealants, Edited by B. S. Jackson, Hutchinson Benham, London.
High Performance Water Borne Laminating Adhesives by Roger J. Isbister et al., Proc. Tappi Paper Synth. Conf., Atlanta, 1982.
McIlrath Donald H.
Padget John C.
Imperial Chemical Industries plc
Sarofim N.
Schofer Joseph L.
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