Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Patent
1996-11-12
1998-01-20
Schofer, Joseph L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
526279, C07F 704
Patent
active
057103020
ABSTRACT:
Monomeric units useful in reducing the modulus of hydrogels are disclosed. Silicone hydrogels including the subject monomeric units are especially useful in the formation of biomedical articles such as silicone hydrogel contact lenses. ##STR1## wherein: A is an activated unsaturated group;
REFERENCES:
patent: 4153641 (1979-05-01), Deichert et al.
patent: 4189546 (1980-02-01), Deichert et al.
patent: 4259467 (1981-03-01), Keogh et al.
patent: 4709066 (1987-11-01), Chapman
patent: 4727172 (1988-02-01), Yamamoto et al.
patent: 4740533 (1988-04-01), Su et al.
patent: 4810764 (1989-03-01), Friends et al.
patent: 4824922 (1989-04-01), Chapman
patent: 4910277 (1990-03-01), Bambury et al.
patent: 4954587 (1990-09-01), Mueller
patent: 5010141 (1991-04-01), Mueller
patent: 5034461 (1991-07-01), Lai et al.
patent: 5070215 (1991-12-01), Bambury et al.
patent: 5079319 (1992-01-01), Mueller
patent: 5142009 (1992-08-01), Kawaguchi
patent: 5250583 (1993-10-01), Kawaguchi et al.
patent: 5260000 (1993-11-01), Nandu et al.
patent: 5310779 (1994-05-01), Lai
patent: 5321108 (1994-06-01), Kunzler et al.
patent: 5358995 (1994-10-01), Lai et al.
patent: 5387662 (1995-02-01), Kunzler et al.
patent: 5391589 (1995-02-01), Kiguchi et al.
patent: 5391591 (1995-02-01), Kawaguchi et al.
patent: 5539016 (1996-07-01), Kunzler et al.
"The Role of Bulky Polysiloxanylalkyl Methacrylates in Polyurethane-Polysiloxane Hydrogels" by Yu-Chin Lai--Polymeric Materials Science and Engineering, vol. 72, pp. 118-119.
Document No. 107:28430--Kubota et al JP85-178115-850813 In House Computer Operated Abstract pp. 79-83 (19 of 21).
Document No. 107; 28429--Kubota et al JP85-178114850813--In House Computer Operated Abstract p. 83 (Answer 20 of 21).
Document No. 105:173972--Kubota et al JP84-197462-840920--In House Abstract pp. 85-88 (Answer 21 of 21).
Document No. 118:87685 Tetsuo et al JP90-292073-901031 In House Abstract pp. 90-91 (Answer 2 of 2).
Kunzler Jay F.
Ozark Richard M.
Bausch & Lomb Incorporated
Sarofim N.
Schofer Joseph L.
Thomas John E.
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