Coated abrasive article with composite tie layer, and method...

Details Coated abrasive article with composite tie layer, and method... Coated abrasive article with composite tie layer, and method...

2006-12-19

2006-12-19

Marcheschi, Michael A. (Department: 1755)

Abrasive tool making process, material, or composition

With synthetic resin

C051S307000, C051S308000, C051S309000, C051S295000, C451S028000, C451S526000, C451S539000

Reexamination Certificate

active

07150771

ABSTRACT:
Coated abrasive articles have a composite tie layer. The composite tie layer is preparable by disposing a first polymerizable composition comprising a polyfunctional aziridine on a backing, and disposing a second polymerizable composition comprising at least one acidic free-radically polymerizable monomer and at least one oligomer having at least two pendant free-radically polymerizable groups on the first polymerizable composition, at least partially polymerizing the first and second polymerizable compositions, wherein homopolymerization of the oligomer results in a polymer having a glass transition temperature of less than 50 degrees Celsius.

REFERENCES:
patent: 3225013 (1965-12-01), Fram
patent: 4314827 (1982-02-01), Leitheiser et al.
patent: 4518397 (1985-05-01), Leitheiser et al.
patent: 4525232 (1985-06-01), Rooney et al.
patent: 4588419 (1986-05-01), Caul et al.
patent: 4598269 (1986-07-01), Penney
patent: 4623364 (1986-11-01), Cottringer et al.
patent: 4652275 (1987-03-01), Bloecher et al.
patent: 4734104 (1988-03-01), Broberg
patent: 4737163 (1988-04-01), Larkey
patent: 4744802 (1988-05-01), Schwabel
patent: 4749617 (1988-06-01), Canty
patent: 4751138 (1988-06-01), Tumey et al.
patent: 4770671 (1988-09-01), Monroe et al.
patent: 4799939 (1989-01-01), Bloecher et al.
patent: 4822829 (1989-04-01), M{umlaut over ( )}üller et al.
patent: 4881951 (1989-11-01), Wood et al.
patent: 4927431 (1990-05-01), Buchanan et al.
patent: 4939008 (1990-07-01), Kemski
patent: 5011508 (1991-04-01), Wald et al.
patent: 5078753 (1992-01-01), Broberg et al.
patent: 5090968 (1992-02-01), Pellow
patent: 5108463 (1992-04-01), Buchanan
patent: 5137542 (1992-08-01), Buchanan et al.
patent: 5139978 (1992-08-01), Wood
patent: 5152917 (1992-10-01), Pieper et al.
patent: 5201916 (1993-04-01), Berg et al.
patent: 5203884 (1993-04-01), Buchanan et al.
patent: 5227104 (1993-07-01), Bauer
patent: 5304223 (1994-04-01), Pieper et al.
patent: 5328716 (1994-07-01), Buchanan
patent: 5366523 (1994-11-01), Rowenhorst et al.
patent: 5378251 (1995-01-01), Culler et al.
patent: 5417726 (1995-05-01), Stout et al.
patent: 5426134 (1995-06-01), Rheinberger et al.
patent: 5429647 (1995-07-01), Larmie
patent: 5436063 (1995-07-01), Follett et al.
patent: 5490878 (1996-02-01), Peterson et al.
patent: 5492550 (1996-02-01), Krishnan et al.
patent: 5496386 (1996-03-01), Broberg et al.
patent: 5498269 (1996-03-01), Larmie
patent: 5505747 (1996-04-01), Chesley et al.
patent: 5520711 (1996-05-01), Helmin
patent: 5534391 (1996-07-01), Wang
patent: 5549962 (1996-08-01), Holmes et al.
patent: 5551961 (1996-09-01), Engen et al.
patent: 5551963 (1996-09-01), Larmie
patent: 5556437 (1996-09-01), Lee et al.
patent: 5560753 (1996-10-01), Schnabel et al.
patent: 5565011 (1996-10-01), Follett et al.
patent: 5573619 (1996-11-01), Benedict et al.
patent: 5578095 (1996-11-01), Bland et al.
patent: 5609706 (1997-03-01), Benedict et al.
patent: 5611825 (1997-03-01), Engen et al.
patent: 5643669 (1997-07-01), Tsuei
patent: 5667541 (1997-09-01), Klun et al.
patent: 5672186 (1997-09-01), Chesley et al.
patent: 5700302 (1997-12-01), Stoetzel et al.
patent: 5714259 (1998-02-01), Holmes et al.
patent: 5754338 (1998-05-01), Wilson et al.
patent: 5784197 (1998-07-01), Frey et al.
patent: 5851247 (1998-12-01), Stoetzel et al.
patent: 5853632 (1998-12-01), Bunke et al.
patent: 5882796 (1999-03-01), Wilson et al.
patent: 5913716 (1999-06-01), Mucci et al.
patent: 5932350 (1999-08-01), Lauer et al.
patent: 5942015 (1999-08-01), Culler et al.
patent: 5954844 (1999-09-01), Law et al.
patent: 5961674 (1999-10-01), Gagliardi et al.
patent: 5975988 (1999-11-01), Christianson
patent: 5989111 (1999-11-01), Lamphere et al.
patent: 6059850 (2000-05-01), Lise et al.
patent: 6139594 (2000-10-01), Kincaid et al.
patent: 6200666 (2001-03-01), Christian et al.
patent: 6217432 (2001-04-01), Woo
patent: 6234875 (2001-05-01), Pendergrass, Jr.
patent: 6239049 (2001-05-01), Follensbee et al.
patent: 6248815 (2001-06-01), Papsin et al.
patent: 6261682 (2001-07-01), Law
patent: 6475253 (2002-11-01), Culler et al.
patent: 6645624 (2003-11-01), Adefris et al.
patent: 2002/0016226 (2002-02-01), Jin et al.
patent: 2002/0026752 (2002-03-01), Culler et al.
patent: 2004/0018802 (2004-01-01), Welygan et al.
patent: 2004/0029511 (2004-02-01), Kincaid et al.
patent: 0 590 665 (1994-04-01), None
patent: WO 0037569 (2000-06-01), None
patent: WO 2004/025016 (2004-03-01), None
Thurber et al., “Composition, Treated Backing, and Coated Abrasive Articles Containing the Same”, U.S. Appl. No. 10/655,195, Filed Sep. 04, 2003.
Collins et al., “Structured Abrasive with Parabolic Sides”, U.S. Appl. No. 10/668,736, Filed Sep. 23, 2003.
Keipert et al., “Polymerizable Composition and Articles Therefrom”, U.S. Appl. No. 10/871,451, Filed Jun. 18, 2004.
Keipert et al., “Coated Abrasive Article with Tie Layer, and Method of Making and Using the Same”, U.S. Appl. No. 10/871,455, Filed Jun. 18, 2004.
Oligomer Selection Guide, Sartomer Company Inc., Exton, Pennsylvania, 1997, 18 pages.
Application Bulletin, “Glass Transition Temperatures of Sartomer Products”, Sartomer Products, Sartomer Company Inc., Exton, Pennsylvania, Oct. 1999, 5 pages.

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