This application is a continuation of U.S. patent application Ser. No. 08/989,697, filed Dec. 12, 1997, now U.S. Pat. No. 5,998,511, which is a continuation-in-part of U.S. patent application Ser. No. 08/723,325, filed Sep. 30, 1996, now U.S. Pat. No. 5,840,787, which is a continuation-in-part of Ser. No. 08/218,106, filed Mar. 25, 1994, now abandoned, the priority of the filing dates of which is hereby claimed under 35 U.S.C. §120. Each application is expressly incorporated herein by reference.
Number | Name | Date | Kind |
---|---|---|---|
3395708 | Hervey et al. | Aug 1968 | |
3440135 | Chung | Apr 1969 | |
3554862 | Hervey et al. | Jan 1971 | |
3658613 | Steiger | Apr 1972 | |
3677886 | Forsblad et al. | Jul 1972 | |
3731411 | Barber et al. | May 1973 | |
3819470 | Shaw et al. | Jun 1974 | |
3854866 | Franklin et al. | Dec 1974 | |
4035147 | Sangenis et al. | Jul 1977 | |
4124439 | Dessauer | Nov 1978 | |
4144122 | Emanuelsson et al. | Mar 1979 | |
4303471 | Laursen | Dec 1981 | |
4351699 | Osborn, III | Sep 1982 | |
4431481 | Drach et al. | Feb 1984 | |
4476323 | Hellsten et al. | Oct 1984 | |
4822453 | Dean et al. | Apr 1989 | |
4853086 | Graef | Aug 1989 | |
4889595 | Herron et al. | Dec 1989 | |
4913773 | Knudsen et al. | Apr 1990 | |
4935022 | Lash et al. | Jun 1990 | |
5137537 | Herron et al. | Aug 1992 | |
5183707 | Herron et al. | Feb 1993 | |
5190563 | Herron et al. | Mar 1993 | |
5217445 | Young et al. | Jun 1993 | |
5225047 | Graef et al. | Jul 1993 | |
5256746 | Blankenship et al. | Oct 1993 | |
5308896 | Hansen et al. | May 1994 | |
5427587 | Arkens et al. | Jun 1995 | |
5447977 | Hansen et al. | Sep 1995 | |
5496476 | Tang et al. | Mar 1996 | |
5496477 | Tang et al. | Mar 1996 | |
5549791 | Herron et al. | Aug 1996 | |
5755828 | Westland | May 1998 |
Number | Date | Country |
---|---|---|
0 252 649 A2 | Jan 1988 | EP |
0 440 472 | Jan 1991 | EP |
0 429 112 | May 1991 | EP |
2234422 | Jun 1974 | FR |
WO 9534710 | Dec 1995 | WO |
WO 9700354 | Jan 1997 | WO |
WO 9830387 | Jul 1998 | WO |
Entry |
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Blanchard, E.J., et al., “Dyeable Durable Press Cottons Finished with Citric Acid and Nitrogenous Additives,” International Conference, American Association of Textile Chemists and Colorists, 1992. |
Blanchard, E.J., et al., “Dyeable Cross-Linked Cellulose from Low Formaldehyde and Non-Formaldehyde Finishing Systems,” Industrial and Engineering Chemistry, vol. 33, No. 4, pp. 1030-1034, 1994. |
Carter, M.E., “Chemical Modification via Crosslinking Reactions,” Essential Fiber Chemistry, Marcel Dekker, New York, 1991, pp. 8-18. |
Carter, M.E., “Dyeing, ” Essential Fiber Chemistry, Marcel Dekker, New York, 1991, pp. 18-21. |
“HBA—Weyerhaeuser Paper Company Introduces High Bulk Additive,” brochure available from Weyerhaeuser Company, Tacoma, WA, 1990. |
Carter, M.E., “Other Finished Treatments,” Essential Fiber Chemistry, Marcel Dekker. |
Neogi, A.N., et al., “Wet Strength Improvement via Fiber Surface Modification,” TAPPI, vol. 63, No. 8, Aug. 1980, pp. 86-88. |
Yang, Charles Q., “Infrared Spectroscopy Studies of the Cyclic Anhydride as the Intermediate for the Ester Crosslinking of Cotton Cellulose by Polycarboxylic Acids. I. Identification of the Cyclic Anhydride Intermediate,” Journal of Polymer Science: Part A: Polymer Chemistry, vol. 31, 1993, pp. 1187-1193. |
Number | Date | Country | |
---|---|---|---|
Parent | 08/723325 | Sep 1996 | US |
Child | 08/989697 | US | |
Parent | 08/218106 | Mar 1994 | US |
Child | 08/723325 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 08/989697 | Dec 1997 | US |
Child | 09/442828 | US |