JPS55160014A - Aqueous isocyanate emulsion and its use as bonding agent in producing formed product - Google Patents
Aqueous isocyanate emulsion and its use as bonding agent in producing formed productInfo
- Publication number
- JPS55160014A JPS55160014A JP7024580A JP7024580A JPS55160014A JP S55160014 A JPS55160014 A JP S55160014A JP 7024580 A JP7024580 A JP 7024580A JP 7024580 A JP7024580 A JP 7024580A JP S55160014 A JPS55160014 A JP S55160014A
- Authority
- JP
- Japan
- Prior art keywords
- carbon atoms
- hydrocarbon radical
- radical containing
- weight
- bonding agent
- 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
- 239000000839 emulsion Substances 0.000 title abstract 6
- 239000012948 isocyanate Substances 0.000 title abstract 2
- 150000002513 isocyanates Chemical class 0.000 title abstract 2
- 239000007767 bonding agent Substances 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- 229910006069 SO3H Inorganic materials 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- -1 of a nonionic Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
- C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
- C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/253—Cellulosic [e.g., wood, paper, cork, rayon, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792921726 DE2921726A1 (de) | 1979-05-29 | 1979-05-29 | Waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55160014A true JPS55160014A (en) | 1980-12-12 |
JPH0338309B2 JPH0338309B2 (ja) | 1991-06-10 |
Family
ID=6071925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7024580A Granted JPS55160014A (en) | 1979-05-29 | 1980-05-28 | Aqueous isocyanate emulsion and its use as bonding agent in producing formed product |
Country Status (8)
Country | Link |
---|---|
US (2) | US4528117A (ja) |
EP (1) | EP0019860B1 (ja) |
JP (1) | JPS55160014A (ja) |
AT (1) | ATE1198T1 (ja) |
AU (1) | AU529888B2 (ja) |
CA (1) | CA1152686A (ja) |
DE (2) | DE2921726A1 (ja) |
FI (1) | FI68415C (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185670A (ja) * | 1982-04-22 | 1983-10-29 | Eidai Co Ltd | 木質材の接着方法 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2921726A1 (de) * | 1979-05-29 | 1980-12-11 | Bayer Ag | Waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern |
DE3201111A1 (de) * | 1982-01-15 | 1983-07-28 | Bayer Ag, 5090 Leverkusen | Neue waessrige polysocyanat-emulsionen sowie deren verwendung als bindemitel zur herstellung von formkoerpern |
US4480070A (en) * | 1982-05-28 | 1984-10-30 | The Upjohn Company | Compositions and process |
US4428897A (en) | 1982-12-23 | 1984-01-31 | The Upjohn Company | Process for preparing particle board |
US5098621A (en) * | 1985-01-07 | 1992-03-24 | Twin Rivers Engineering | Method of forming a foam substrate and micropackaged active ingredient particle composite |
DE3521618A1 (de) * | 1985-06-15 | 1986-12-18 | Bayer Ag, 5090 Leverkusen | In wasser dispergierbare polyisocyanat-zubereitung und ihre verwendung als zusatzmittel fuer waessrige klebstoffe |
FR2608961B1 (fr) * | 1985-07-08 | 1992-04-10 | Dai Ichi Kogyo Seiyaku Co Ltd | Procede pour la fabrication d'articles de forme a partir de matieres en particules vegetales |
JPS62169604A (ja) * | 1985-07-08 | 1987-07-25 | Dai Ichi Kogyo Seiyaku Co Ltd | シ−ト及び成型品の製造方法 |
US4810551A (en) * | 1985-12-16 | 1989-03-07 | Chu Alan C | Bamboo board |
ES2048968T3 (es) * | 1989-03-20 | 1994-04-01 | Medite Europ | Aparato y metodo de fabricacion de tableros sinteticos, incluyendo tableros ignifugos. |
US5200267A (en) * | 1989-03-20 | 1993-04-06 | Medite Corporation | Fire-retardant synthretic board product |
IT1231963B (it) * | 1989-09-25 | 1992-01-16 | Mini Ricerca Scient Tecnolog | Composizioni leganti per la preparazione di compositi lignocellulosici. |
DE4136618A1 (de) * | 1991-11-07 | 1993-05-13 | Bayer Ag | Wasserdispergierbare polyisocyanatgemische |
DE4433929A1 (de) * | 1994-09-23 | 1996-03-28 | Basf Ag | Wasseremulgierbare Polyisocyanate |
US5674568A (en) * | 1995-10-03 | 1997-10-07 | Bayer Corporation | Treatment of cellulosic fiber products |
AU5229399A (en) * | 1998-07-27 | 2000-02-21 | Huntsman Ici Chemicals Llc | Low diisocyanate content polymeric mdi-containing binders for fiberboard manufacture |
DE19921019A1 (de) * | 1999-05-06 | 2000-11-23 | Schlingmann Gmbh & Co | Korkverbundplatte und Verfahren zur Herstellung einer solchen Verbundplatte |
US6841231B1 (en) | 2000-08-10 | 2005-01-11 | Masonite Corporation | Fibrous composite article and method of making the same |
EP2184144A1 (en) * | 2008-11-06 | 2010-05-12 | Huntsman International Llc | Polyisocyanate composition used for binding lignocellulosic materials |
EP2184143A1 (en) * | 2008-11-06 | 2010-05-12 | Huntsman International Llc | Polyisocyanate composition used for binding lignocellulosic materials |
MX2013005511A (es) | 2010-11-19 | 2013-11-01 | Huettenes Albertus | Aglutinante conteniendo acido sulfonico para mezclas de materias para moldes para produccion de moldes y machos. |
CN202381966U (zh) * | 2011-05-03 | 2012-08-15 | 科博尼Asa | 甲板或地板 |
DE202012013467U1 (de) | 2012-02-09 | 2017-01-30 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Cold-Box-Bindemittelsysteme und Mischungen zur Verwendung als Additive für solche Bindemittelsysteme |
CA3072518A1 (en) | 2017-09-29 | 2019-04-04 | Huntsman International Llc | Pressing mold friendly binder for lignocellulosic composites |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB247588A (en) * | 1925-02-11 | 1927-06-13 | Ig Farbenindustrie Ag | Process for preparing emulsions |
US3317481A (en) * | 1963-12-27 | 1967-05-02 | Du Pont | Chemical compositions and process |
DE1492507A1 (de) * | 1965-11-19 | 1969-05-22 | Novopan Gmbh | Verfahren zur Verminderung der Quellung bei Holzwerkstoffen |
AT270189B (de) * | 1966-03-17 | 1969-04-25 | Novopan Gmbh | Verfahren zur Herstellung von Platten oder Formkörpern durch Verpressen, vorzugsweise Heißpressen einer mit Bindemittel versetzten Masse aus Holzspänen, Holzfasern oder aus verholzten Rohstoffen |
US3428592A (en) * | 1966-05-24 | 1969-02-18 | Du Pont | Polyisocyanate emulsions |
US4044087A (en) * | 1974-04-03 | 1977-08-23 | Chembond Corporation | Method of making fast cured lignocellulosic particle board |
DE2441843C3 (de) * | 1974-05-22 | 1980-12-04 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von, zur Herstellung von hydrophilen Polyurethanschaumstoffen geeigneten, modifizierten, Ammoniumgruppen aufweisenden Polyisocyanaten und deren Verwendung |
GB1523601A (en) * | 1975-03-12 | 1978-09-06 | Ici Ltd | Sheets or moulded bodies |
DE2703271C3 (de) * | 1977-01-27 | 1980-02-14 | Basf Ag, 6700 Ludwigshafen | Herstellung wäßriger Isocyanatemulsionen |
DE2724364C2 (de) * | 1977-05-28 | 1985-10-31 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung wäßriger Polyisocyanat-Emulsionen |
DE2724363C3 (de) * | 1977-05-28 | 1980-07-31 | Basf Ag, 6700 Ludwigshafen | Wäßrige Isocyanat-Emulsionen für die Verleimung von Spanplatten |
DE2711958B2 (de) * | 1977-03-18 | 1981-08-13 | Bayer Ag, 5090 Leverkusen | Binde- oder Imprägnierungsmittel für lignocellulosehaltige Materialien |
DE2921726A1 (de) * | 1979-05-29 | 1980-12-11 | Bayer Ag | Waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern |
DE2921689A1 (de) * | 1979-05-29 | 1980-12-11 | Bayer Ag | Selbsttrennende bindemittel auf isocyanatbasis sowie deren verwendung in einem verfahren zur herstellung von formkoerpern |
US4376088A (en) * | 1981-03-18 | 1983-03-08 | The Upjohn Company | Process for preparing a particle board using a self-releasing binder comprising a polyisocyanate and a sulfur-containing release agent |
-
1979
- 1979-05-29 DE DE19792921726 patent/DE2921726A1/de not_active Withdrawn
-
1980
- 1980-05-09 CA CA000351634A patent/CA1152686A/en not_active Expired
- 1980-05-16 US US06/150,488 patent/US4528117A/en not_active Expired - Lifetime
- 1980-05-22 DE DE8080102852T patent/DE3060545D1/de not_active Expired
- 1980-05-22 AT AT80102852T patent/ATE1198T1/de active
- 1980-05-22 EP EP80102852A patent/EP0019860B1/de not_active Expired
- 1980-05-27 FI FI801700A patent/FI68415C/fi not_active IP Right Cessation
- 1980-05-28 JP JP7024580A patent/JPS55160014A/ja active Granted
- 1980-05-29 AU AU58864/80A patent/AU529888B2/en not_active Ceased
-
1984
- 1984-08-17 US US06/641,801 patent/US4576771A/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185670A (ja) * | 1982-04-22 | 1983-10-29 | Eidai Co Ltd | 木質材の接着方法 |
JPS6210583B2 (ja) * | 1982-04-22 | 1987-03-06 | Eidai Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
CA1152686A (en) | 1983-08-23 |
DE3060545D1 (en) | 1982-08-05 |
FI68415C (fi) | 1985-09-10 |
ATE1198T1 (de) | 1982-07-15 |
AU5886480A (en) | 1980-12-04 |
US4576771A (en) | 1986-03-18 |
FI68415B (fi) | 1985-05-31 |
FI801700A (fi) | 1980-11-30 |
JPH0338309B2 (ja) | 1991-06-10 |
AU529888B2 (en) | 1983-06-23 |
EP0019860B1 (de) | 1982-06-16 |
US4528117A (en) | 1985-07-09 |
DE2921726A1 (de) | 1980-12-11 |
EP0019860A1 (de) | 1980-12-10 |
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