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...
Reexamination Certificate
2005-01-18
2005-01-18
Wu, David W. (Department: 1713)
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...
C524S516000, C524S521000, C524S522000, C524S523000, C524S272000, C428S3550RA, C428S3550AC
Reexamination Certificate
active
06844391
ABSTRACT:
Acrylate copolymer pressure-sensitive adhesive constructions are described which provide excellent retention of rivet properties. Tenting around rivets is minimized even after undergoing thermal aging while in contact with additive rich films like PVC. This is achieved by the inclusion of a synergistic amount of an N-vinyl lactam monomer and acid monomer with the bulk of the monomers being an alkyl acrylate save and/or methacrylate esters. A concomitant increase in cohesive strength is also achieved which affords good removal characteristics. The use of appropriate adhesive blends is further disclosed which allows retention of these features while also improving cold temperature properties.
REFERENCES:
patent: 2555564 (1951-06-01), Berman
patent: RE23843 (1954-06-01), Oace et al.
patent: RE24906 (1960-12-01), Ulrich
patent: 3036945 (1962-05-01), Souza
patent: 3284423 (1966-11-01), Knapp
patent: 3301741 (1967-01-01), Hendrickson et al.
patent: 3314838 (1967-04-01), Erwin
patent: 3331729 (1967-07-01), Danielson et al.
patent: 3346105 (1967-10-01), Nye et al.
patent: 3413168 (1968-11-01), Danielson et al.
patent: 3728148 (1973-04-01), Pietsch et al.
patent: 4054697 (1977-10-01), Reed et al.
patent: 4364972 (1982-12-01), Moon
patent: 4370380 (1983-01-01), Shah
patent: 4376151 (1983-03-01), Parrotta
patent: 4510197 (1985-04-01), Shah
patent: 4556595 (1985-12-01), Ochi
patent: 4587152 (1986-05-01), Gleichenhagen et al.
patent: 4605592 (1986-08-01), Paquette et al.
patent: 4612242 (1986-09-01), Vesley et al.
patent: 4666771 (1987-05-01), Vesley et al.
patent: 4735837 (1988-04-01), Miyasaka et al.
patent: 4761320 (1988-08-01), Coburn, Jr.
patent: 4780491 (1988-10-01), Vesley et al.
patent: 4812541 (1989-03-01), Mallya et al.
patent: 4818610 (1989-04-01), Zimmerman et al.
patent: 4855170 (1989-08-01), Darvell et al.
patent: 4889234 (1989-12-01), Sorensen et al.
patent: 4940852 (1990-07-01), Chernack
patent: 4968562 (1990-11-01), Delgado
patent: 4988742 (1991-01-01), Moon et al.
patent: 4994322 (1991-02-01), Delgado et al.
patent: 5008139 (1991-04-01), Ochi et al.
patent: 5061535 (1991-10-01), Kreckel et al.
patent: 5073457 (1991-12-01), Blackwell
patent: 5080957 (1992-01-01), Leseman et al.
patent: 5130185 (1992-07-01), Ness
patent: 5141790 (1992-08-01), Calhoun et al.
patent: 5194299 (1993-03-01), Fry
patent: 5215818 (1993-06-01), Silver et al.
patent: 5268228 (1993-12-01), Orr
patent: 5273805 (1993-12-01), Calhoun et al.
patent: 5296277 (1994-03-01), Wilson et al.
patent: 5322731 (1994-06-01), Callahan, Jr. et al.
patent: 5344681 (1994-09-01), Calhoun et al.
patent: 5362516 (1994-11-01), Wilson et al.
patent: 5449540 (1995-09-01), Calhoun et al.
patent: 5458983 (1995-10-01), Wang et al.
patent: 5487929 (1996-01-01), Rusincovitch, Jr. et al.
patent: 5571617 (1996-11-01), Cooprider et al.
patent: 5589246 (1996-12-01), Calhoun et al.
patent: 5591290 (1997-01-01), Walter et al.
patent: 5607763 (1997-03-01), Matsuda
patent: 5612136 (1997-03-01), Everaerts et al.
patent: 5625006 (1997-04-01), Callahan, Jr. et al.
patent: 5639811 (1997-06-01), Plamthottam et al.
patent: 5650215 (1997-07-01), Mazurek et al.
patent: 5665446 (1997-09-01), Sundet
patent: 5800919 (1998-09-01), Peacock et al.
patent: 324242 (1989-07-01), None
patent: 303430 (1993-12-01), None
patent: 342811 (1995-07-01), None
patent: WO 8504602 (1985-10-01), None
patent: WO 9701776 (1997-01-01), None
patent: WO 9718276 (1997-05-01), None
patent: WO 9723577 (1997-07-01), None
patent: WO 9726286 (1997-07-01), None
Iyer Pradeep
Lamb Gerhild
Mallya Prakash
Avery Dennison Corporation
Lee Rip A.
Renner , Otto, Boisselle & Sklar, LLP
Wu David W.
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