Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Nonwoven fabric – Including particulate material other than strand or fiber...
Patent
1993-08-17
1997-03-04
Raimund, Christopher
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Nonwoven fabric
Including particulate material other than strand or fiber...
428378, 428913, B32B 516
Patent
active
056077599
ABSTRACT:
A binder is applied to particles which are then combined with fibers to bind the particles to the fibers. The particles have functional sites for forming a hydrogen bond or a coordinate covalent bond. The fibers have hydrogen bonding functional sites. The binder comprises binder molecules. The binder molecules have at least one functional group that is capable of forming a hydrogen bond or a coordinate covalent bond with the particles, and at least one functional group that is capable of forming a hydrogen bond with the fibers. Particularly suitable binders include glycerin, a glycerin monoester, a glycerin diester, a polyglycerin oligomer, propylene glycol, a polypropylene glycol oligomer, urea, and combinations thereof. A substantial portion of the particles that are adhered to the fibers may be adhered in particulate form by hydrogen bonds or coordinate covalent bonds to the binder, and the binder may in turn be adhered to the fibers by hydrogen bonds. Fibers containing particles bound by this method are easily densified.
REFERENCES:
patent: 2601597 (1952-06-01), Daniel, Jr. et al.
patent: 2953187 (1960-09-01), Francis, Jr.
patent: 3010161 (1961-11-01), Duvall
patent: 3021242 (1962-12-01), Touey
patent: 3059313 (1962-10-01), Harmon
patent: 3070095 (1962-12-01), Torr
patent: 3087833 (1963-04-01), Drelich
patent: 3327708 (1967-06-01), Sokolowski
patent: 3344789 (1967-10-01), Arnold et al.
patent: 3377302 (1968-04-01), Gugliemelli et al.
patent: 3395201 (1968-07-01), Kalwaites
patent: 3425971 (1969-02-01), Gugliemelli et al.
patent: 3494992 (1970-02-01), Wiegand
patent: 3521638 (1970-07-01), Parrish
patent: 3554788 (1970-10-01), Fechillas
patent: 3661154 (1972-05-01), Torr
patent: 3661632 (1972-05-01), Gagliardi et al.
patent: 3669103 (1972-06-01), Harper et al.
patent: 3670731 (1972-02-01), Harmon
patent: 3672945 (1972-06-01), Taylor
patent: 3692622 (1972-09-01), Dunning
patent: 3745060 (1973-07-01), Jumentier et al.
patent: 3766922 (1973-10-01), Krusko
patent: 3777758 (1973-12-01), Mesek et al.
patent: 3788936 (1974-01-01), Brock et al.
patent: 3804092 (1974-04-01), Tunc
patent: 3808088 (1974-04-01), Knechtges et al.
patent: 3886941 (1975-06-01), Duane et al.
patent: 3888256 (1975-06-01), Studinger
patent: 3888257 (1975-06-01), Cook et al.
patent: 3901236 (1975-09-01), Assarsson et al.
patent: 3903889 (1975-09-01), Torr
patent: 3908659 (1975-09-01), Wehrmeyer et al.
patent: 3923592 (1975-12-01), George et al.
patent: 3949035 (1976-04-01), Dunning et al.
patent: 3978257 (1976-08-01), Ring
patent: 3991237 (1976-11-01), Topfl et al.
patent: 4007083 (1977-02-01), Ring et al.
patent: 4009313 (1977-02-01), Crawford et al.
patent: 4035217 (1977-07-01), Kennette et al.
patent: 4055180 (1977-10-01), Karami
patent: 4061268 (1977-12-01), Demaster
patent: 4062451 (1977-12-01), Gander
patent: 4071636 (1978-01-01), Nishino et al.
patent: 4102340 (1978-07-01), Mesek et al.
patent: 4103062 (1978-07-01), Aberson et al.
patent: 4160059 (1979-07-01), Samejima
patent: 4232674 (1980-11-01), Melican
patent: 4250660 (1981-02-01), Kitamura et al.
patent: 4282121 (1981-08-01), Goodrich
patent: 4287536 (1981-09-01), Dereser
patent: 4289513 (1981-09-01), Brownhill et al.
patent: 4324706 (1982-04-01), Tabe et al.
patent: 4364992 (1982-12-01), Ito et al.
patent: 4379194 (1983-04-01), Clarke et al.
patent: 4394172 (1983-07-01), Scheuble et al.
patent: 4404250 (1983-09-01), Clarke
patent: 4410571 (1883-10-01), Korpman
patent: 4412036 (1983-10-01), Pederson et al.
patent: 4424247 (1984-01-01), Erickson
patent: 4457978 (1984-07-01), Wawzonek
patent: 4467012 (1984-08-01), Pederson et al.
patent: 4486501 (1984-12-01), Holbek
patent: 4492729 (1985-01-01), Bannerman et al.
patent: 4532176 (1985-07-01), Briggs et al.
patent: 4537767 (1985-08-01), Rothman et al.
patent: 4558091 (1985-12-01), Hubbard
patent: 4597930 (1986-07-01), Szal
patent: 4673402 (1987-06-01), Weisman et al.
patent: 4676784 (1987-06-01), Erdman et al.
patent: 4758466 (1988-07-01), Dabi et al.
patent: 4772492 (1988-09-01), Bouchette
patent: 4788080 (1988-11-01), Hojo et al.
patent: 4818599 (1989-04-01), Marcus
patent: 4826880 (1989-05-01), Lesniak et al.
patent: 4833011 (1989-05-01), Horimoto
patent: 4842593 (1989-07-01), Jorden et al.
patent: 4874811 (1989-10-01), Borchers et al.
patent: 4886697 (1989-12-01), Perdelwitz, Jr. et al.
patent: 4892769 (1990-01-01), Perdelwitz, Jr. et al.
patent: 4902565 (1990-02-01), Brook
patent: 5002814 (1991-03-01), Knack et al.
patent: 5057166 (1991-10-01), Young, Sr. et al.
patent: 5064689 (1991-11-01), Young, Sr. et al.
patent: 5128082 (1992-07-01), Makoui
patent: 5161686 (1992-11-01), Weber et al.
patent: 5217445 (1993-06-01), Young et al.
patent: 5225047 (1993-07-01), Graef et al.
patent: 5230959 (1993-07-01), Young, Sr. et al.
patent: 5252275 (1993-10-01), Sultze et al.
patent: 5252340 (1993-10-01), Honeycutt
patent: 5278222 (1994-01-01), Stack
patent: 5283123 (1994-02-01), Carter et al.
patent: 5300054 (1994-04-01), Feist et al.
patent: 5300192 (1994-04-01), Hansen et al.
patent: 5312522 (1994-05-01), Van Phan et al.
Gugliemelli et al., "Base-Hydrolyzed Starch-Polyacrylonitrile (S-PAN) Graft Copolymer. S-PAN-1:1, PAN. M.W. 794,000*," J. of Applied Copolymer Science, 13:2007-2017 (1969).
Weaver et al., "Hydrolyzed Starch-Polyacrylonitrile Graft Copolymers: Effect of Structure on Properties*," J. of Applied Polymer Science, 15:3015-3024 (1971).
Weaver et al., "Highly Absorbent Starch-Based Polymer," Northern Regional Research Laboratory, Agricultural Research Service, U.S. Dept. of Agriculture, Peoria, Illinois, pp. 169-177.
"Super slurpers: Time for change?," Chemical Week, pp. 21-22 (Jul. 24, 1974).
S. Lammie, "Use of Glycerine as a Softener for Paper Products," The World's Paper Trade Review, Dec. 13, 1962, p. 2050.
Lindsay, "Absorbent Starch Based Co-polymers--Their Characteristics and Applications," Formed Fabrics Industry, pp. 20, 24 and 25 (May 1977).
Burkholder, "Absorbent Polymers--A New Concept in Fluid Absorpton," The Dow Chemical Company Designed Products Laboratory, Midland, Michigan, pp. 73-79 (1973).
Lysogorskaya et al., "Effect of Moisture Content on the Development of Interfiber Bonds in Air-Laid Paper," Leningrad Technological Institute of the Pulp and Paper Industry, Zh. Prikl. Khim., 63:(8) 1869-1872 (1990).
Ogurtsov et al., "Effect of the modulus of elasticity of the binder on the properties of dry-process paper," Sb. Tr. Tsentr. Nauch.-Issled. Inst. Bumagi, 9:123-127 (1974).
Amosov et al., "Aluminum hydroxy compounds--binders for dry-process paper," Izv. VUZ, Lesnoi Zh., 6:72-76 (1986).
Gorbushin et al., "Investigation of the effect of the nature and concentration of binders on the properties of dry-process paper," Sb. Tr. Tsentr. Nauch.-Issled. Inst. Bumagi, 9:117-123 (1974).
Hoque et al., "Granulation and Tabletting of Iron Oxide-Chromic Oxide Catalyst Mass with the Aid of Binding Ingredients Part II-Cellulosic Derivatives and Polyethylene Glycol as Binding Ingredients," Fertilizer Technology, 20:30-35 (1983).
Lysogorskaya et al., "Effect of Moisture Content on Development of Interfiber Bonding in the Structure of Air-Dried Paper," Plenum Publ. Corp., pp. 1730-1733 (1991).
Sliwiok and Kowalska, "Investigation of Self-Association of the Selected Glycols and Cellulose Sorbents," Microchemical Journal, 26:68-74 (1981).
Blanchard and Reinhart, "Dyeing of Crosslinked Cotton Containing Glycol Additives," U.S. Dept. of Agriculture, New Orleans, 24:13-17 (Jan. 1992).
Byrd, "How bonds develop during web consolidation," PTI, pp. 240-243 (Oct. 1986).
Hansen Michael R.
Young, Sr. Richard H.
Raimund Christopher
Weyerhaeuser Company
LandOfFree
Particle binding to fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Particle binding to fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Particle binding to fibers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2144769