CA1256008A - Microporous multi-layer bonded fabric for medical use and methods for its manufacture - Google Patents
Microporous multi-layer bonded fabric for medical use and methods for its manufactureInfo
- Publication number
- CA1256008A CA1256008A CA000485396A CA485396A CA1256008A CA 1256008 A CA1256008 A CA 1256008A CA 000485396 A CA000485396 A CA 000485396A CA 485396 A CA485396 A CA 485396A CA 1256008 A CA1256008 A CA 1256008A
- Authority
- CA
- Canada
- Prior art keywords
- layer
- hydrophobic
- paste
- bonded fabric
- layers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 66
- 239000003658 microfiber Substances 0.000 claims abstract description 60
- 229920001410 Microfiber Polymers 0.000 claims abstract description 59
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 20
- 239000007767 bonding agent Substances 0.000 claims abstract description 13
- 238000007639 printing Methods 0.000 claims description 39
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- 239000002250 absorbent Substances 0.000 claims description 6
- 230000002745 absorbent Effects 0.000 claims description 5
- 239000003995 emulsifying agent Substances 0.000 claims description 5
- 239000005871 repellent Substances 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004815 dispersion polymer Substances 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 239000002562 thickening agent Substances 0.000 claims description 2
- 239000002518 antifoaming agent Substances 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 11
- 239000012779 reinforcing material Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 57
- 230000035699 permeability Effects 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 238000010041 electrostatic spinning Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000002791 soaking Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 229920005789 ACRONAL® acrylic binder Polymers 0.000 description 2
- 241000283014 Dama Species 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- JNSGIVNNHKGGRU-JYRVWZFOSA-N diethoxyphosphinothioyl (2z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetate Chemical compound CCOP(=S)(OCC)OC(=O)C(=N/OC)\C1=CSC(N)=N1 JNSGIVNNHKGGRU-JYRVWZFOSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000001056 green pigment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- -1 polypropylenes Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 150000003754 zirconium Chemical class 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B46/00—Surgical drapes
- A61B46/40—Drape material, e.g. laminates; Manufacture thereof
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/66—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions at spaced points or locations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/903—Microfiber, less than 100 micron diameter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24826—Spot bonds connect components
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3437183A DE3437183C2 (de) | 1984-10-10 | 1984-10-10 | Mikroporöser Mehrschichtvliesstoff für medizinische Anwendungszwecke und Verfahren zu dessen Herstellung |
| DEP3437183.4 | 1984-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1256008A true CA1256008A (en) | 1989-06-20 |
Family
ID=6247575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000485396A Expired CA1256008A (en) | 1984-10-10 | 1985-06-26 | Microporous multi-layer bonded fabric for medical use and methods for its manufacture |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4618524A (forum.php) |
| EP (1) | EP0178372B1 (forum.php) |
| JP (1) | JPS6197453A (forum.php) |
| CN (1) | CN1023885C (forum.php) |
| BR (1) | BR8503118A (forum.php) |
| CA (1) | CA1256008A (forum.php) |
| DE (2) | DE3437183C2 (forum.php) |
| ES (1) | ES8606548A1 (forum.php) |
Families Citing this family (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681801A (en) * | 1986-08-22 | 1987-07-21 | Minnesota Mining And Manufacturing Company | Durable melt-blown fibrous sheet material |
| US4921743A (en) * | 1987-09-25 | 1990-05-01 | Minnesota Mining And Manufacturing Company | Use of sorbent sheet materials as evaporative coolants |
| US4818597A (en) * | 1988-01-27 | 1989-04-04 | Kimberly-Clark Corporation | Health care laminate |
| US5027803A (en) * | 1988-07-22 | 1991-07-02 | Minnesota Mining & Manufacturing Company | Orthopedic splinting and casting article |
| US5042465A (en) * | 1988-07-22 | 1991-08-27 | Minnesota Mining & Manufacturing Company | Method of immobilizing a body part with an orthopedic cast |
| US4989593A (en) * | 1988-07-22 | 1991-02-05 | Minnesota Mining & Manufacturing Company | Orthopedic cast |
| US4936319A (en) * | 1989-09-06 | 1990-06-26 | Seth Neubardt | Surgical towel and procedure for avoiding hypothermia |
| US5145727A (en) * | 1990-11-26 | 1992-09-08 | Kimberly-Clark Corporation | Multilayer nonwoven composite structure |
| US5149576A (en) * | 1990-11-26 | 1992-09-22 | Kimberly-Clark Corporation | Multilayer nonwoven laminiferous structure |
| CA2111071E (en) * | 1993-06-30 | 2011-08-23 | Sonya Nicholson Bourne | Single step sterilization wrap system |
| US6406674B1 (en) | 1993-06-30 | 2002-06-18 | Kimberly-Clark Worldwide, Inc. | Single step sterilization wrap system |
| CA2116081C (en) * | 1993-12-17 | 2005-07-26 | Ann Louise Mccormack | Breathable, cloth-like film/nonwoven composite |
| CA2124237C (en) | 1994-02-18 | 2004-11-02 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
| US5482765A (en) * | 1994-04-05 | 1996-01-09 | Kimberly-Clark Corporation | Nonwoven fabric laminate with enhanced barrier properties |
| US5688157A (en) * | 1994-04-05 | 1997-11-18 | Kimberly-Clark Worldwide, Inc. | Nonwoven fabric laminate with enhanced barrier properties |
| CA2136576C (en) | 1994-06-27 | 2005-03-08 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
| US5455110A (en) * | 1994-06-29 | 1995-10-03 | Kimberly-Clark Corporation | Nonwoven laminated fabrics |
| CA2149701A1 (en) * | 1994-10-12 | 1996-04-13 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap material |
| WO1996017569A2 (en) | 1994-12-08 | 1996-06-13 | Kimberly-Clark Worldwide, Inc. | Method of forming a particle size gradient in an absorbent article |
| CA2153278A1 (en) | 1994-12-30 | 1996-07-01 | Bernard Cohen | Nonwoven laminate barrier material |
| AU5747396A (en) * | 1995-05-25 | 1996-12-11 | Kimberly-Clark Worldwide, Inc. | Filter matrix |
| US5705251A (en) * | 1995-06-27 | 1998-01-06 | Kimberly-Clark Worldwide, Inc. | Garment with liquid intrusion protection |
| ZA965786B (en) * | 1995-07-19 | 1997-01-27 | Kimberly Clark Co | Nonwoven barrier and method of making the same |
| US5834384A (en) | 1995-11-28 | 1998-11-10 | Kimberly-Clark Worldwide, Inc. | Nonwoven webs with one or more surface treatments |
| US6332952B1 (en) | 1996-04-26 | 2001-12-25 | Kimberly-Clark Worldwide, Inc. | Tissue with strikethrough resistance |
| US5968853A (en) * | 1997-03-10 | 1999-10-19 | The Procter & Gamble Company | Tissue with a moisture barrier |
| US6537932B1 (en) | 1997-10-31 | 2003-03-25 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap, applications therefor, and method of sterilizing |
| US6365088B1 (en) | 1998-06-26 | 2002-04-02 | Kimberly-Clark Worldwide, Inc. | Electret treatment of high loft and low density nonwoven webs |
| US6573203B1 (en) | 1998-07-15 | 2003-06-03 | Kimberly-Clark Worldwide, Inc. | High utility towel |
| SE514301C2 (sv) * | 1999-12-10 | 2001-02-05 | Moelnlycke Health Care Ab | Operationslakan av engångstyp |
| US6413363B1 (en) | 2000-06-30 | 2002-07-02 | Kimberly-Clark Worldwide, Inc. | Method of making absorbent tissue from recycled waste paper |
| US20040043212A1 (en) | 2000-08-05 | 2004-03-04 | Peter Grynaeus | Thermal control nonwoven material |
| US6977113B2 (en) * | 2001-10-09 | 2005-12-20 | 3M Innovative Properties Company | Microfiber articles from multi-layer substrates |
| US6998068B2 (en) * | 2003-08-15 | 2006-02-14 | 3M Innovative Properties Company | Acene-thiophene semiconductors |
| US6966971B1 (en) | 2001-10-31 | 2005-11-22 | Sellars Absorbent Materials, Inc. | Absorbent wipe having bonding material logo |
| US6821387B2 (en) * | 2001-12-19 | 2004-11-23 | Paper Technology Foundation, Inc. | Use of fractionated fiber furnishes in the manufacture of tissue products, and products produced thereby |
| US20030111195A1 (en) * | 2001-12-19 | 2003-06-19 | Kimberly-Clark Worldwide, Inc. | Method and system for manufacturing tissue products, and products produced thereby |
| US6797114B2 (en) * | 2001-12-19 | 2004-09-28 | Kimberly-Clark Worldwide, Inc. | Tissue products |
| US6758943B2 (en) | 2001-12-27 | 2004-07-06 | Kimberly-Clark Worldwide, Inc. | Method of making a high utility tissue |
| US20040002273A1 (en) * | 2002-07-01 | 2004-01-01 | Kimberly-Clark Worldwide, Inc. | Liquid repellent nonwoven protective material |
| US20040074593A1 (en) * | 2002-10-16 | 2004-04-22 | Schild Lisa A. | Methods of making multi-layer products having improved strength attributes |
| US20040076564A1 (en) * | 2002-10-16 | 2004-04-22 | Schild Lisa A. | Multi-layer products having improved strength attributes |
| US7892993B2 (en) | 2003-06-19 | 2011-02-22 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
| US20040260034A1 (en) | 2003-06-19 | 2004-12-23 | Haile William Alston | Water-dispersible fibers and fibrous articles |
| US8513147B2 (en) | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
| US7297305B2 (en) | 2004-04-08 | 2007-11-20 | Research Triangle Institute | Electrospinning in a controlled gaseous environment |
| US7762801B2 (en) * | 2004-04-08 | 2010-07-27 | Research Triangle Institute | Electrospray/electrospinning apparatus and method |
| US7592277B2 (en) * | 2005-05-17 | 2009-09-22 | Research Triangle Institute | Nanofiber mats and production methods thereof |
| US7134857B2 (en) * | 2004-04-08 | 2006-11-14 | Research Triangle Institute | Electrospinning of fibers using a rotatable spray head |
| US7922983B2 (en) * | 2005-07-28 | 2011-04-12 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap with additional strength sheet |
| US7799169B2 (en) | 2004-09-01 | 2010-09-21 | Georgia-Pacific Consumer Products Lp | Multi-ply paper product with moisture strike through resistance and method of making the same |
| US20060104857A1 (en) * | 2004-11-15 | 2006-05-18 | Pigott James M | Sterilization wrap with indicia for placement of medical instrumentation or trays |
| US8092566B2 (en) * | 2004-12-28 | 2012-01-10 | E.I. Du Pont De Nemours And Company | Filtration media for filtering particulate material from gas streams |
| DE102005030484B4 (de) | 2005-06-28 | 2007-11-15 | Carl Freudenberg Kg | Elastischer Vliesstoff, Verfahren zu dessen Herstellung und dessen Verwendung |
| US7635745B2 (en) | 2006-01-31 | 2009-12-22 | Eastman Chemical Company | Sulfopolyester recovery |
| US20080026688A1 (en) * | 2006-07-25 | 2008-01-31 | Paul Musick | Method and system for maintaining computer and data rooms |
| FR2928383B1 (fr) | 2008-03-06 | 2010-12-31 | Georgia Pacific France | Feuille gaufree comportant un pli en materiau hydrosoluble et procede de realisation d'une telle feuille. |
| US8512519B2 (en) | 2009-04-24 | 2013-08-20 | Eastman Chemical Company | Sulfopolyesters for paper strength and process |
| ES2532504T3 (es) * | 2009-11-09 | 2015-03-27 | W.L. Gore & Associates Gmbh | Artículo compuesto textil |
| US20120183861A1 (en) | 2010-10-21 | 2012-07-19 | Eastman Chemical Company | Sulfopolyester binders |
| US8882963B2 (en) | 2012-01-31 | 2014-11-11 | Eastman Chemical Company | Processes to produce short cut microfibers |
| US9303357B2 (en) | 2013-04-19 | 2016-04-05 | Eastman Chemical Company | Paper and nonwoven articles comprising synthetic microfiber binders |
| US9598802B2 (en) | 2013-12-17 | 2017-03-21 | Eastman Chemical Company | Ultrafiltration process for producing a sulfopolyester concentrate |
| US9605126B2 (en) | 2013-12-17 | 2017-03-28 | Eastman Chemical Company | Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion |
| DE202014001563U1 (de) * | 2014-02-24 | 2014-12-05 | STS Textiles GmbH & Co. KG | Transportverpackung |
| IT202100022343A1 (it) * | 2021-08-25 | 2023-02-25 | Maurizio Fanelli | Metodo per il fissaggio di stampe su materiali per abbigliamento ed indumento prodotto con detto metodo |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1071191A (en) * | 1963-12-24 | 1967-06-07 | Johnson & Johnson | Absorbent non-woven fibrous product |
| US3873486A (en) * | 1967-02-24 | 1975-03-25 | Johnson & Johnson | Resin compositions |
| GB1453447A (en) * | 1972-09-06 | 1976-10-20 | Kimberly Clark Co | Nonwoven thermoplastic fabric |
| US3879257A (en) * | 1973-04-30 | 1975-04-22 | Scott Paper Co | Absorbent unitary laminate-like fibrous webs and method for producing them |
| US3908058A (en) * | 1974-01-16 | 1975-09-23 | Johnson & Johnson | Spot-bonded nonwoven fabrics and methods of making the same |
| US4196245A (en) * | 1978-06-16 | 1980-04-01 | Buckeye Cellulos Corporation | Composite nonwoven fabric comprising adjacent microfine fibers in layers |
| US4287251A (en) * | 1978-06-16 | 1981-09-01 | King Mary K | Disposable absorbent nonwoven structure |
| US4211227A (en) * | 1978-07-03 | 1980-07-08 | The Kendall Company | Surgical sponge material |
| US4298649A (en) * | 1980-01-07 | 1981-11-03 | Kimberly-Clark Corporation | Nonwoven disposable wiper |
| US4374888A (en) * | 1981-09-25 | 1983-02-22 | Kimberly-Clark Corporation | Nonwoven laminate for recreation fabric |
| US4468428A (en) * | 1982-06-01 | 1984-08-28 | The Procter & Gamble Company | Hydrophilic microfibrous absorbent webs |
| US4379192A (en) * | 1982-06-23 | 1983-04-05 | Kimberly-Clark Corporation | Impervious absorbent barrier fabric embodying films and fibrous webs |
| US4436780A (en) * | 1982-09-02 | 1984-03-13 | Kimberly-Clark Corporation | Nonwoven wiper laminate |
| GB2132939A (en) * | 1982-11-29 | 1984-07-18 | Wycombe Marsh Paper Mills Ltd | Sterilizable medical wrap |
| US4493868A (en) * | 1982-12-14 | 1985-01-15 | Kimberly-Clark Corporation | High bulk bonding pattern and method |
| US4507351A (en) * | 1983-01-11 | 1985-03-26 | The Proctor & Gamble Company | Strong laminate |
-
1984
- 1984-10-10 DE DE3437183A patent/DE3437183C2/de not_active Expired
-
1985
- 1985-03-28 DE DE8585103757T patent/DE3584067D1/de not_active Expired - Lifetime
- 1985-03-28 EP EP85103757A patent/EP0178372B1/de not_active Expired - Lifetime
- 1985-04-29 ES ES542663A patent/ES8606548A1/es not_active Expired
- 1985-06-07 CN CN85104314A patent/CN1023885C/zh not_active Expired - Fee Related
- 1985-06-26 CA CA000485396A patent/CA1256008A/en not_active Expired
- 1985-06-28 BR BR8503118A patent/BR8503118A/pt not_active IP Right Cessation
- 1985-09-17 US US06/776,811 patent/US4618524A/en not_active Expired - Fee Related
- 1985-10-04 JP JP60221702A patent/JPS6197453A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215655B2 (forum.php) | 1990-04-12 |
| BR8503118A (pt) | 1986-05-27 |
| DE3437183A1 (de) | 1986-04-17 |
| EP0178372A3 (en) | 1989-04-05 |
| EP0178372B1 (de) | 1991-09-11 |
| CN85104314A (zh) | 1986-03-10 |
| US4618524A (en) | 1986-10-21 |
| EP0178372A2 (de) | 1986-04-23 |
| ES542663A0 (es) | 1986-04-01 |
| JPS6197453A (ja) | 1986-05-15 |
| DE3437183C2 (de) | 1986-09-11 |
| CN1023885C (zh) | 1994-03-02 |
| DE3584067D1 (de) | 1991-10-17 |
| ES8606548A1 (es) | 1986-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |