Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – By casting liquids on a solid supporting or shaping surface
Patent
1980-11-17
1982-08-10
Lowe, James B.
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
By casting liquids on a solid supporting or shaping surface
2642884, 525906, 525462, 524537, 524376, B29D 702
Patent
active
043437567
ABSTRACT:
Mixtures of polyaryl sulphones and polycarbonates solutions made stable by the introduction of solubilizing agents are used to prepare cast films of improved properties.
REFERENCES:
patent: 3365517 (1968-01-01), Barth
patent: 3431230 (1969-03-01), Jackson, Jr. et al.
patent: 4152367 (1979-05-01), Binsack et al.
Fausten Hans-Josef
Kaloff Hans
Reese Eckart
Weber Hans-Leo
Bayer Aktiengesellschaft
Harsh Gene
Lowe James B.
Pope Lawrence S.
Preis Aron
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