Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1986-05-22
1988-04-26
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
5253264, 525369, C08F 800
Patent
active
047405627
ABSTRACT:
A method for the surface modification of objects made from polyvinylidene fluoride by dehydrofluorinated of the surface of the objects. The dehydrofluorination is carried out with an etching solution which, in addition to a strong basic compound and a swelling agent and/or solvent for polyvinylidene fluoride, contains an auxiliary agent for the homogenization of the etching solution. The effect of etching is supported by an adhesion promoter. High resistance to shearing and good tough-elasticity in composite structure and laminates is achieved.
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Chemial Abstracts, vol. 104, 226087m, p. 60 (1986).
Journal of Polymer Science, (1984) pp. 1057 to 1061.
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Journal of Polymer Science, 17, 1943 (1979).
Derwent Jap. Pat. Rep. No. 13, (1971), 22481s, 22482s.
Glink Gerhard
Menke Klaus
Wollmann Klaus
agru Alois Gruber & Sohn oHG
Lipman Bernard
Schofer Joseph L.
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