Shrink resistant and wrinkle free textiles

Details Shrink resistant and wrinkle free textiles Shrink resistant and wrinkle free textiles

2007-07-24

2007-07-24

Mruk, Brian (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

Chemical modification of textiles or fibers or products thereof

Cellulose fibers

C008S116100, C008S116400, C442S059000, C442S085000, C442S102000, C442S104000, C442S106000, C442S109000, C442S114000, C442S152000

Reexamination Certificate

active

11299417

ABSTRACT:
Formaldehyde-free durable press finished textiles having cross-linked polymaleate finishes are provided. The finish comprises a cross-linked polymaleate having a crosslinked adjunct selected from the group having the formula:wherein R is independently H, OH, OM, or a unit having the formula:and mixtures thereof; X is H, OH, or OSO3M, M is H, a salt forming cation, and mixtures thereof; the indices x, y, and z are each independently from 0 to about 7; x+z is greater than or equal to 1, Q is H, OH, OM but not H when both x and z are greater than or equal to 1 and the textile has a durable press rating of at least about 3.0 and a tensile strength retention of greater than 40%.

REFERENCES:
patent: 2243765 (1941-05-01), Morton
patent: 2243786 (1941-05-01), Udy
patent: 2541457 (1951-02-01), Beer
patent: 3215488 (1965-11-01), Suiter
patent: 3445227 (1969-05-01), Weinberger
patent: 3472606 (1969-10-01), Getchell et al.
patent: 3596333 (1971-08-01), Kyoto-shi et al.
patent: 3611131 (1971-10-01), Burkhart et al.
patent: 3660013 (1972-05-01), Payer et al.
patent: 3663974 (1972-05-01), Watanabe et al.
patent: 3841832 (1974-10-01), Swidler et al.
patent: 3886204 (1975-05-01), Geffers et al.
patent: 3960482 (1976-06-01), Payet
patent: 4032294 (1977-06-01), Thompson et al.
patent: 4046707 (1977-09-01), Smith et al.
patent: 4067688 (1978-01-01), Payet
patent: 4088678 (1978-05-01), Matt et al.
patent: 4104022 (1978-08-01), Payet
patent: 4108598 (1978-08-01), Payet
patent: 4331797 (1982-05-01), Martin
patent: 4336024 (1982-06-01), Denissenko et al.
patent: 4351796 (1982-09-01), Marshall
patent: 4396390 (1983-08-01), Hendrix et al.
patent: 4520176 (1985-05-01), Martin et al.
patent: 4530874 (1985-07-01), Hendrix et al.
patent: 4629470 (1986-12-01), Harper, Jr.
patent: 4743266 (1988-05-01), Harper, Jr.
patent: 4780102 (1988-10-01), Harper, Jr.
patent: 4792619 (1988-12-01), Berendt et al.
patent: 4820307 (1989-04-01), Welch et al.
patent: 4936865 (1990-06-01), Welch et al.
patent: 4975209 (1990-12-01), Welch et al.
patent: 5006125 (1991-04-01), Patton et al.
patent: 5018577 (1991-05-01), Pardue et al.
patent: 5122158 (1992-06-01), Kuroda et al.
patent: 5135677 (1992-08-01), Yamaguchi et al.
patent: 5205836 (1993-04-01), Hansen et al.
patent: 5221285 (1993-06-01), Andrews et al.
patent: 5242463 (1993-09-01), Blanchard et al.
patent: 5273549 (1993-12-01), Didier et al.
patent: 5298634 (1994-03-01), Connor et al.
patent: 5300240 (1994-04-01), Wilhelm et al.
patent: 5352242 (1994-10-01), Lammermann et al.
patent: 5385680 (1995-01-01), Didier et al.
patent: 5386038 (1995-01-01), Davis et al.
patent: 5496476 (1996-03-01), Tang et al.
patent: 5496477 (1996-03-01), Tang et al.
patent: 5606105 (1997-02-01), Davis et al.
patent: 5695528 (1997-12-01), Komori et al.
patent: 5705475 (1998-01-01), Tang et al.
patent: 5728771 (1998-03-01), Tang et al.
patent: 5755828 (1998-05-01), Westland
patent: 5794207 (1998-08-01), Walker et al.
patent: 5849039 (1998-12-01), Sadlowski
patent: 5866664 (1999-02-01), McCallum, III et al.
patent: 5882357 (1999-03-01), Sun et al.
patent: 5885303 (1999-03-01), Payet
patent: 5891972 (1999-04-01), Egraz et al.
patent: 5965517 (1999-10-01), Mooney
patent: 5998511 (1999-12-01), Westland et al.
patent: 6020297 (2000-02-01), Austin et al.
patent: 6063884 (2000-05-01), Egraz et al.
patent: 6071434 (2000-06-01), Davis et al.
patent: 6136916 (2000-10-01), Arkens et al.
patent: 6165919 (2000-12-01), Yang
patent: 6184271 (2001-02-01), Westland et al.
patent: 6184321 (2001-02-01), Egraz et al.
patent: 6277152 (2001-08-01), Kyriazis et al.
patent: 6300259 (2001-10-01), Westland et al.
patent: 6309565 (2001-10-01), Stowell et al.
patent: 7018422 (2006-03-01), Gardner et al.
patent: 2001/0018542 (2001-08-01), Gerle et al.
patent: 2003/0088923 (2003-05-01), Sivik et al.
patent: 2003/0092598 (2003-05-01), Gardner et al.
patent: 0354648 (1990-02-01), None
patent: 0354648 (1994-06-01), None
patent: 0360747 (1995-10-01), None
patent: 0491391 (1996-05-01), None
patent: 0564346 (1997-01-01), None
patent: 0569731 (1998-12-01), None
patent: 0976867 (2000-02-01), None
patent: 976867 (2000-02-01), None
patent: 0976867 (2000-02-01), None
patent: 9626314 (1996-08-01), None
patent: 9804772 (1998-02-01), None
patent: 9831867 (1998-07-01), None
patent: 9949124 (1999-09-01), None
patent: 9949125 (1999-09-01), None
patent: 0121677 (2001-03-01), None
patent: 0123663 (2001-04-01), None
patent: 0151496 (2001-07-01), None
patent: 0151496 (2001-07-01), None
patent: WO 01/51496 (2001-07-01), None
Yang et al., “Nonformaldehyde Durable Press Finishing of Cotton Fabrics by Combining Citric Acid with Polymers of Maleic Acid”, Textile Research Journal, Jun. 1998, vol. 68, No. 6, U.S.A.
Zeigler et al., Silicone Based Polymer Science: A Comprehensive Source, Advances in Chemistry Series #224, 1990, pp. 754-755, American Chemical Society, Washington, D. C.
B. Vonicina, Durable Press Finishing of Cotton with Polycarboxylic Acid, Fibres & Textiles in Eastern Europe, Jan.-Mar. 1996, pp. 69-71, Europe.
Trask-Morrell et al., Evaluation of Polycarboxylic Acids as Durable Press Reactants Using Thermal and Mass Spectrometric Analyses Under Simulated Cure Conditions, Journal of Applied Polymer Science, 1999, pp. 230-234, New Orleans, LA, John Wiley & Sons, Inc.
Andrews et al., Finishing Additives in Treatment of Cotton Fabrics for Durable Press with Polycarboxylic Acids, Ind. Eng. Chem. Res., 1992, pp. 1981-1984, vol. 31, American Chemical Society.
C. M. Welch, Formaldehyde-Free DP Finishing with Polycarboxylic Acid, American Dyestuff Reporter, Sep. 1994, pp. 19-26 & 132.
Lewis et al., Durable Press Finishing Of Cotton With Polycarboxylic Acids. I. Preparation of Thiosuccinyl-s-triazine, Journal of Applied Polymer Science, 1997, pp. 1465-1474, vol. 66, John Wiley & Sons, Inc.
Lewis et al., Durable Press Finishing of Cotton with Polycarboxylic Acids. II. Ester Crosslinking of Cotton with Dithiosuccinic Acid Derivative of S-Triazine, Journal of Appli d of Polymer Science, 1997, pp. 171-177, vol. 66, John Wiley & Sons, Inc.
Yang et al., Infraed Spectroscoic Studies of the Nonformaldehyde Durable Press Finishing of Cotton Fabrics by Use of Polycarboxylic Acids, 1991, Journal of Applied Polymer Science, pp. 1609-1616, vol. 43, John Wiley & Sons, Inc.
Blanchard et al., Finishing with Modified Polycarboxylic Acid Systems For Dyeable Durable Press Cottons, 1991, vol. 23, pp. 25-28.
Welch et al., Curing Agents Having Low or Zero Phosphorus Content for Formaldehyde Free DP Finishing with Polycarboxylic Acids, 1993, vol. 25, pp. 25-29.
Schramm, et al, Kinetic Date for the Crosslinking Reaction of Polycarboxylic Acids with Cellulose, 1997, Institute for Textile Chemistry and Rextile Physics, vol. 113, pp. 346-349.
Welch, et al, Mixed Polycarboxylic Acids and Mixed Catalyst in Formaldehyde-Free Durable Press Finishing, 1997, Textile Chemist and Colonist, vol. 29, pp. 22-27.
Trask-Morrell, et al, Thermoanalytical Study of Durable Press Reactant Levels on Cotton Fabrics, 1994, Textile Resource Journal, pp. 729-736.

Affiliated with

Also associated with

Rating

Shrink resistant and wrinkle free textiles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shrink resistant and wrinkle free textiles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shrink resistant and wrinkle free textiles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3734551