FR2435341A1 - Procede de production d'une matiere composite en feuille - Google Patents
Procede de production d'une matiere composite en feuilleInfo
- Publication number
- FR2435341A1 FR2435341A1 FR7922335A FR7922335A FR2435341A1 FR 2435341 A1 FR2435341 A1 FR 2435341A1 FR 7922335 A FR7922335 A FR 7922335A FR 7922335 A FR7922335 A FR 7922335A FR 2435341 A1 FR2435341 A1 FR 2435341A1
- Authority
- FR
- France
- Prior art keywords
- sheet material
- composite sheet
- producing composite
- impregnation
- polymer
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
- C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- 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
- Y10S428/904—Artificial leather
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
L'invention concerne un procédé de préparation d'une matière en feuille composite. Le procédé consiste à imprégner au moins une portion d'une matière en feuille poreuse avec une dispersion aqueuse ionique d'un polymère du type polyuréthanne. Le polymère qui est introduit par imprégnation dans la feuille poreuse est coagulé par voie ionique à partir de la dispersion. De préférence, les milieux ioniques de dispersion et de coagulation sont tous deux éliminés de la feuille imprégnée. La matière retenue par imprégnation est ensuite séchée de manière à obtenir une feuille composite. La matière en feuille composite de l'invention a des propriétés semblables à celles du cuir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/940,389 US4171391A (en) | 1978-09-07 | 1978-09-07 | Method of preparing composite sheet material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435341A1 true FR2435341A1 (fr) | 1980-04-04 |
FR2435341B1 FR2435341B1 (fr) | 1983-10-14 |
Family
ID=25474733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922335A Granted FR2435341A1 (fr) | 1978-09-07 | 1979-09-06 | Procede de production d'une matiere composite en feuille |
Country Status (19)
Country | Link |
---|---|
US (1) | US4171391A (fr) |
JP (1) | JPS5536376A (fr) |
AU (1) | AU529436B2 (fr) |
BE (1) | BE878634A (fr) |
CA (1) | CA1127021A (fr) |
CH (1) | CH660661GA3 (fr) |
CS (1) | CS214805B2 (fr) |
DE (1) | DE2931125C2 (fr) |
DK (1) | DK150500B (fr) |
ES (1) | ES479835A1 (fr) |
FI (1) | FI792762A (fr) |
FR (1) | FR2435341A1 (fr) |
GB (1) | GB2033445B (fr) |
IT (1) | IT1116878B (fr) |
LU (1) | LU81660A1 (fr) |
NL (1) | NL7906652A (fr) |
NO (1) | NO154021C (fr) |
PL (1) | PL121985B1 (fr) |
SE (1) | SE446200B (fr) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452831A (en) * | 1979-07-24 | 1984-06-05 | Isovolta Osterreichische Isolierstoffwerke Aktiengesellschaft | Method for the production of foils from elastomeric material |
CA1178138A (fr) * | 1980-09-18 | 1984-11-20 | John R. Mccartney | Feuilles non tissees impregnees, et articles faits desdites feuilles |
US4511605A (en) * | 1980-09-18 | 1985-04-16 | Norwood Industries, Inc. | Process for producing polishing pads comprising a fully impregnated non-woven batt |
US4376148A (en) * | 1980-09-18 | 1983-03-08 | Norwood Industries, Inc. | Impregnated non-woven sheet material with ionically solubilized resin |
US4332710A (en) * | 1981-02-17 | 1982-06-01 | Norwood Industries, Inc. | Thermal coagulation of polyurethane dispersions |
US4590022A (en) * | 1981-10-26 | 1986-05-20 | Seton Company | Method of forming a moisture permeable polymeric sheet material |
US4415628A (en) * | 1981-10-26 | 1983-11-15 | Seton Company | Moisture vapor permeable sheet materials |
US4496624A (en) * | 1982-07-14 | 1985-01-29 | Norwood Industries, Inc. | Fibrous web impregnated with coagulated polyurethane and polyolefin admixture |
JPS6029782B2 (ja) * | 1983-01-24 | 1985-07-12 | 東洋クロス株式会社 | 透湿性合成皮革の製造法 |
US4701480A (en) * | 1985-09-23 | 1987-10-20 | Mobay Corporation | Stable, aqueous dispersions of polyurethane-ureas |
US4690953A (en) * | 1986-03-11 | 1987-09-01 | Seton Company | Method of frothing aqueous ionic polyurethane dispersions and products produced therefrom |
US4675232A (en) * | 1986-05-19 | 1987-06-23 | Seton Company | Self-release foam laminate |
DE3622612A1 (de) * | 1986-07-05 | 1988-01-14 | Bayer Ag | Waermesensible polyurethandispersionen |
DE3633874A1 (de) * | 1986-10-04 | 1988-04-14 | Stockhausen Chem Fab Gmbh | Verfahren zur herstellung mit polyurethan beschichteter textiler flaechengebilde, mit polyurethan beschichtete textile flaechengebilde und ihre verwendung zur herstellung atmungsaktiver und wasserabweisender ausruestungen |
US5102552A (en) * | 1987-12-16 | 1992-04-07 | Hoechst Celanese Corporation | Membranes from UV-curable resins |
US4976897A (en) * | 1987-12-16 | 1990-12-11 | Hoechst Celanese Corporation | Composite porous membranes and methods of making the same |
DE3815159A1 (de) * | 1988-03-09 | 1989-09-21 | Rido Richard Dohse & Sohn | Vorrichtung zum auftrag von vorgeschmolzenen polyurethan-klebstoffen |
DE4019171A1 (de) * | 1990-06-15 | 1991-12-19 | Henkel Kgaa | Beschichtungsmittel |
JPH0596377A (ja) * | 1991-10-02 | 1993-04-20 | Matsushita Electric Ind Co Ltd | トーチ焼損防止水回路 |
DE4418157A1 (de) | 1994-05-25 | 1995-11-30 | Basf Ag | Thermokoagulierbare wässerige Polyurethan-Dispersionen |
US5801211A (en) * | 1996-10-04 | 1998-09-01 | Cinco, Inc. | Resilient fiber mass and method |
US6054176A (en) * | 1997-07-22 | 2000-04-25 | Chifa Leather Corp. | Process for making PU air permeable nubuck sheets |
US5916636A (en) * | 1998-03-17 | 1999-06-29 | Milliken & Company | Method of making a polyurethane suede-like fabric/elastomer composite |
DE19825453A1 (de) * | 1998-06-06 | 1999-12-09 | Basf Ag | Poromere Kunstleder |
KR100595357B1 (ko) | 1998-12-29 | 2006-07-03 | 다우 글로벌 테크놀로지스 인크. | 기계적으로 포립된 폴리우레탄 분산액으로부터 제조된폴리우레탄 발포체 |
US6599849B1 (en) | 2000-06-23 | 2003-07-29 | Milliken & Company | Knitted fabric-elastomer composite preferable for transfer or film-coating |
BR0111928A (pt) * | 2000-06-23 | 2003-06-10 | Milliken & Co | Composto elastÈmero de tecido preferìvel para revestimento por transferência ou pelìcula |
US6475562B1 (en) | 2000-06-23 | 2002-11-05 | Milliken & Company | Textile-lastomer composite preferable for transfer on film coating and method of making said composite |
DE10046239A1 (de) * | 2000-09-19 | 2002-04-04 | Rakoczy Print & Design Oeg Kla | Bandförmiger Gebrauchsgegenstand insbesondere aus Baumvoll-Faser-Flies und Verfahren zur Herstellung des bandförmigen Gegenstandes |
KR100416414B1 (ko) * | 2000-10-17 | 2004-01-31 | (주)나노폴 | 수분산 폴리우레탄수지 합성피혁의 제조방법 |
US20030083003A1 (en) * | 2001-10-29 | 2003-05-01 | West Thomas E. | Polishing pads and manufacturing methods |
ATE437264T1 (de) * | 2002-04-10 | 2009-08-15 | Alcantara Spa | Verfahren zur herstellung eines mikrofasrigen, wildlederähnlichen vliesstoffes |
US8389113B2 (en) * | 2002-09-17 | 2013-03-05 | Ppg Industries Ohio, Inc. | Substrates and articles of manufacture coated with a waterborne 2K coating composition |
US20070020463A1 (en) * | 2004-12-23 | 2007-01-25 | Trainham James A | Flexible polymer coating and coated flexible substrates |
CN100334296C (zh) * | 2002-12-20 | 2007-08-29 | 陶氏环球技术公司 | 制造合成皮革的方法及由此制造的合成皮革 |
US20040191496A1 (en) * | 2003-03-24 | 2004-09-30 | Rearick Brian K. | Coated microporous sheets |
US20040209063A1 (en) * | 2003-03-24 | 2004-10-21 | Gallagher Kevin P. | Microporous sheets including a colored base coating and a clear coating |
DE10360368A1 (de) * | 2003-12-22 | 2005-07-21 | Bayer Materialscience Ag | Dispersionen |
DE102004010456A1 (de) * | 2004-03-01 | 2005-09-22 | Carl Freudenberg Kg | Verfahren zur Herstellung eines lichtechten Syntheseleders und danach hergestellte Produkte |
US20060063455A1 (en) * | 2004-09-21 | 2006-03-23 | Andover Coated Products, Inc. | Hand-tearable non-elastic tape |
US20060141234A1 (en) * | 2004-12-23 | 2006-06-29 | Rearick Brian K | Coated compressible substrates |
DE102006008690A1 (de) * | 2006-02-24 | 2007-09-06 | Bayer Materialscience Ag | Dispersionen mit Nanoharnstoffen |
US20080014387A1 (en) * | 2006-06-01 | 2008-01-17 | Andover Healthcare, Inc. | Foam layer cohesive articles and wound care bandages and methods of making and using same |
US20080114145A1 (en) * | 2006-11-09 | 2008-05-15 | Richard Czarnecki | Self catalyzing polyurethanes |
DE102006056956A1 (de) | 2006-11-30 | 2008-06-05 | Benecke-Kaliko Ag | Verbundgebilde mit einer Polyurethanschicht, Verfahren zu deren Hersellung und Verwendung |
US20090246393A1 (en) * | 2008-03-27 | 2009-10-01 | Ppg Industries Ohio, Inc. | Polycarbodiimides |
CA2735391A1 (fr) * | 2008-08-28 | 2010-03-04 | Andover Healthcare, Inc. | Compositions et articles antimicrobiens a base d'argent |
DE102009014699A1 (de) | 2009-03-27 | 2010-10-07 | Carl Freudenberg Kg | Verfahren zur Herstellung einer reaktiven Polyurethan-Emulsion |
JP6302472B2 (ja) * | 2012-09-07 | 2018-03-28 | ルブリゾル アドバンスド マテリアルズ, インコーポレイテッド | デジタルプリントのための布の前処理 |
JP2016125155A (ja) * | 2014-12-26 | 2016-07-11 | 日華化学株式会社 | 皮革用材の製造方法及び皮革用材 |
IT201700117459A1 (it) * | 2017-10-18 | 2019-04-18 | Frumat Srl | Composizione per la realizzazione di un laminato composto da materiale vegetale in particolare scarti di mele e procedimento per la realizzazione di un laminato composto da materiale vegetale in particolare scarti di mele e laminato realizzato mediante detto procedimento |
JP6573144B1 (ja) * | 2017-11-01 | 2019-09-11 | Dic株式会社 | 凝固物の製造方法 |
CN108794705B (zh) * | 2018-06-30 | 2020-05-22 | 江南大学 | 一种改性羧基丁苯胶乳的制备方法及应用 |
IT202200003428A1 (it) | 2022-02-24 | 2023-08-24 | Lamberti Spa | Metodo di produzione di un materiale similpelle |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1499121A (fr) * | 1964-12-08 | 1968-01-12 | ||
US3412054A (en) * | 1966-10-31 | 1968-11-19 | Union Carbide Corp | Water-dilutable polyurethanes |
US3527653A (en) * | 1966-06-18 | 1970-09-08 | Glanzstoff Ag | Production of a microporous artificial leather coating |
FR2190878A1 (fr) * | 1972-05-13 | 1974-02-01 | Teijin Cordley Ltd | |
FR2283984A1 (fr) * | 1974-09-09 | 1976-04-02 | Minnesota Mining & Mfg | Feuille de cuir synthetique formee par voie humide et son procede de realisation |
FR2320321A1 (fr) * | 1975-08-08 | 1977-03-04 | Dainippon Ink & Chemicals | Procede pour preparer une solution aqueuse de resine de polyurethanne |
US4066591A (en) * | 1975-06-02 | 1978-01-03 | Ppg Industries, Inc. | Water-reduced urethane coating compositions |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3000757A (en) * | 1957-01-28 | 1961-09-19 | Du Pont | Process for coating substrates with a vapor permeable polymeric coating |
BE614056A (fr) * | 1958-03-25 | |||
DE1495745C3 (de) * | 1963-09-19 | 1978-06-01 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung wäßriger, emulgatorfreier Polyurethan-Latices |
GB1101644A (en) * | 1964-02-07 | 1968-01-31 | Kurashiki Rayon Kk | A method of manufacturing sheet materials |
GB1121651A (en) * | 1964-04-30 | 1968-07-31 | Lantor Ltd | Process for the coagulation of emulsions within a porous substrate |
US3384502A (en) * | 1964-11-02 | 1968-05-21 | Goodrich Co B F | Process for making permeable sheet material |
US3483015A (en) * | 1965-02-03 | 1969-12-09 | Kuraray Co | Method for production of poromeric fibrous sheet materials |
DE1570602A1 (de) * | 1965-09-03 | 1969-08-14 | Bayer Ag | Verfahren zur Herstellung von waessrigen Polyurethan-Dispersionen |
US3526531A (en) * | 1966-12-01 | 1970-09-01 | Kanebo Ltd | Method for making microporous sheet material |
US3536518A (en) * | 1967-03-10 | 1970-10-27 | Johnson & Johnson | Method of applying print pattern of resin to fibrous sheet material |
JPS4743176B1 (fr) * | 1969-07-19 | 1972-10-31 | ||
JPS4819704B1 (fr) * | 1970-04-13 | 1973-06-15 | ||
DE2132001C3 (de) * | 1971-06-28 | 1975-04-10 | Roehm Gmbh, 6100 Darmstadt | Verfahren zum Verfestigen von Faservliesen zu einem lederartigen Werkstoff |
US3849173A (en) * | 1972-06-07 | 1974-11-19 | Johnson & Johnson | Synthetic resin composition and methods of utilizing the same |
GB1389267A (en) * | 1972-06-14 | 1975-04-03 | Owens Corning Fiberglass Corp | Method for treating glass fibres |
JPS5067895A (fr) * | 1973-10-22 | 1975-06-06 |
-
1978
- 1978-09-07 US US05/940,389 patent/US4171391A/en not_active Expired - Lifetime
-
1979
- 1979-04-23 ES ES479835A patent/ES479835A1/es not_active Expired
- 1979-04-27 JP JP5159379A patent/JPS5536376A/ja active Granted
- 1979-05-22 IT IT49127/79A patent/IT1116878B/it active
- 1979-07-31 DE DE2931125A patent/DE2931125C2/de not_active Expired
- 1979-08-30 AU AU50448/79A patent/AU529436B2/en not_active Ceased
- 1979-09-04 GB GB7930610A patent/GB2033445B/en not_active Expired
- 1979-09-05 NL NL7906652A patent/NL7906652A/nl not_active Application Discontinuation
- 1979-09-05 FI FI792762A patent/FI792762A/fi not_active Application Discontinuation
- 1979-09-05 CS CS796021A patent/CS214805B2/cs unknown
- 1979-09-06 NO NO792885A patent/NO154021C/no unknown
- 1979-09-06 LU LU81660A patent/LU81660A1/fr unknown
- 1979-09-06 BE BE0/197038A patent/BE878634A/fr not_active IP Right Cessation
- 1979-09-06 SE SE7907416A patent/SE446200B/sv not_active IP Right Cessation
- 1979-09-06 CH CH805679A patent/CH660661GA3/de unknown
- 1979-09-06 DK DK372679AA patent/DK150500B/da not_active Application Discontinuation
- 1979-09-06 FR FR7922335A patent/FR2435341A1/fr active Granted
- 1979-09-07 CA CA335,171A patent/CA1127021A/fr not_active Expired
- 1979-09-07 PL PL1979218173A patent/PL121985B1/pl unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1499121A (fr) * | 1964-12-08 | 1968-01-12 | ||
US3527653A (en) * | 1966-06-18 | 1970-09-08 | Glanzstoff Ag | Production of a microporous artificial leather coating |
US3412054A (en) * | 1966-10-31 | 1968-11-19 | Union Carbide Corp | Water-dilutable polyurethanes |
FR2190878A1 (fr) * | 1972-05-13 | 1974-02-01 | Teijin Cordley Ltd | |
FR2283984A1 (fr) * | 1974-09-09 | 1976-04-02 | Minnesota Mining & Mfg | Feuille de cuir synthetique formee par voie humide et son procede de realisation |
US4066591A (en) * | 1975-06-02 | 1978-01-03 | Ppg Industries, Inc. | Water-reduced urethane coating compositions |
FR2320321A1 (fr) * | 1975-08-08 | 1977-03-04 | Dainippon Ink & Chemicals | Procede pour preparer une solution aqueuse de resine de polyurethanne |
Also Published As
Publication number | Publication date |
---|---|
SE7907416L (sv) | 1980-03-08 |
AU5044879A (en) | 1980-03-13 |
DK372679A (da) | 1980-03-08 |
SE446200B (sv) | 1986-08-18 |
NL7906652A (nl) | 1980-03-11 |
IT1116878B (it) | 1986-02-10 |
CH660661GA3 (fr) | 1987-06-15 |
GB2033445A (en) | 1980-05-21 |
ES479835A1 (es) | 1980-08-16 |
JPS5536376A (en) | 1980-03-13 |
JPS5756583B2 (fr) | 1982-11-30 |
CA1127021A (fr) | 1982-07-06 |
DK150500B (da) | 1987-03-09 |
LU81660A1 (fr) | 1979-12-07 |
PL218173A1 (fr) | 1980-08-25 |
AU529436B2 (en) | 1983-06-09 |
NO154021C (no) | 1986-07-02 |
PL121985B1 (en) | 1982-06-30 |
IT7949127A0 (it) | 1979-05-22 |
FR2435341B1 (fr) | 1983-10-14 |
DE2931125A1 (de) | 1980-03-20 |
US4171391A (en) | 1979-10-16 |
GB2033445B (en) | 1982-12-22 |
CS214805B2 (en) | 1982-06-25 |
NO792885L (no) | 1980-03-10 |
FI792762A (fi) | 1980-03-08 |
BE878634A (fr) | 1979-12-31 |
NO154021B (no) | 1986-03-24 |
DE2931125C2 (de) | 1983-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |