Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1997-03-04
1999-06-29
Merriam, Andrew E. C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
523130, 523139, 524541, 524611, 525137, 525390, 525534, 528 86, 528155, 528219, C08L 6112, C08K 334
Patent
active
059169338
ABSTRACT:
Proppants comprising a particle coated with a composition comprising bisphenol-aldehyde novolak resin, a bisphenol homopolymer or mixtures including such polymers are disclosed. Foundry sands comprising a particle coated with a composition comprising bisphenol-aldehyde novolak resin, a bisphenol homopolymer or mixtures including such polymers are disclosed. Methods of making and using these proppant particles in subterranean formations or making and using these foundry sands in foundries are also disclosed.
REFERENCES:
patent: 3558560 (1971-01-01), Huck et al.
patent: 3928526 (1975-12-01), Koyama
patent: 4010163 (1977-03-01), Hesse et al.
patent: 4426484 (1984-01-01), Saeki et al.
patent: 4518039 (1985-05-01), Graham et al.
patent: 4529751 (1985-07-01), Saeki
patent: 4732920 (1988-03-01), Graham et al.
patent: 4785884 (1988-11-01), Armbruster
patent: 4804723 (1989-02-01), Harris et al.
patent: 4900671 (1990-02-01), Pokora et al.
patent: 5032642 (1991-07-01), Lemon et al.
patent: 5043365 (1991-08-01), Gardziella et al.
patent: 5153298 (1992-10-01), Pokora et al.
patent: 5218038 (1993-06-01), Johnson et al.
patent: 5420174 (1995-05-01), Dewprashad
patent: 5552509 (1996-09-01), Takashima et al.
patent: 5571854 (1996-11-01), Ishida et al.
Johnson Calvin K.
Tse Kwok-Tuen
Borden Chemical, Inc.
Merriam Andrew E. C.
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