SE7808082L - Forfarande for tillverkning av limprodukter och en enligt forfarandet tillverkad limprodukt - Google Patents
Forfarande for tillverkning av limprodukter och en enligt forfarandet tillverkad limproduktInfo
- Publication number
- SE7808082L SE7808082L SE7808082A SE7808082A SE7808082L SE 7808082 L SE7808082 L SE 7808082L SE 7808082 A SE7808082 A SE 7808082A SE 7808082 A SE7808082 A SE 7808082A SE 7808082 L SE7808082 L SE 7808082L
- Authority
- SE
- Sweden
- Prior art keywords
- manufacture
- procedure
- adhesive product
- weight
- spent liquor
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C09J161/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
- C08G12/12—Ureas; Thioureas
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J197/00—Adhesives based on lignin-containing materials
- C09J197/007—Cork
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 - C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/899,237 US4194997A (en) | 1975-05-05 | 1978-04-24 | Sulfite spent liquor-urea formaldehyde resin adhesive product |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7808082L true SE7808082L (sv) | 1979-10-25 |
SE425093B SE425093B (sv) | 1982-08-30 |
Family
ID=25410650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7808082A SE425093B (sv) | 1978-04-24 | 1978-07-24 | Forfarande for framstellning av ett lim av ureaformaldehydharts, sulfitlut och vatten |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS55500316A (sv) |
AT (1) | AT365622B (sv) |
BE (1) | BE875808A (sv) |
CA (1) | CA1117693A (sv) |
CH (1) | CH646191A5 (sv) |
DE (1) | DE2835752A1 (sv) |
DK (1) | DK149637C (sv) |
FI (1) | FI72338C (sv) |
FR (1) | FR2426720A1 (sv) |
GB (1) | GB2043087B (sv) |
IT (1) | IT1112592B (sv) |
NO (1) | NO151708C (sv) |
NZ (1) | NZ190271A (sv) |
SE (1) | SE425093B (sv) |
WO (1) | WO1979000977A1 (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4279788A (en) * | 1980-04-18 | 1981-07-21 | Boise Cascade Corporation | Aqueous polyisocyanate-lignin adhesive |
IT1141715B (it) * | 1980-06-06 | 1986-10-08 | Sadepan Chimica Spa | Collante a base di resina urea-formaldeide additivato con ligninsolfonato di calcio e/o ammonio,resina urea formaldeide modificata con ligninsolfonato di calcio e/o ammonio e metodo di produzione degli stessi,per la preparazione di pannelli agglomerati di legno |
DE3235555A1 (de) * | 1982-09-25 | 1984-03-29 | Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach | Verfahren und vorrichtung zum schrumpffreimachen von schlauchfoermigem textilgut |
FI126736B (sv) | 2013-11-26 | 2017-04-28 | Upm Kymmene Corp | Förfarande för att behandla lignin och framställa en bindemedelssammansättning |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745418C (de) * | 1940-03-08 | 1944-12-20 | Bergin Ag Fuer Holzhydrolyse D | Verfahren zur Herstellung von Leim |
US2405650A (en) * | 1944-06-17 | 1946-08-13 | Swan Finch Oil Corp | Core for metallic casting and composition for same |
US2622979A (en) * | 1947-08-14 | 1952-12-23 | Hercules Powder Co Ltd | Modified synthetic resin and paper containing the same |
CH477484A (de) * | 1960-12-12 | 1969-08-31 | Nordchimie S A | Verfahren zur Herstellung von als Bindemittel verwendbaren Kondensationsprodukten sowie deren Verwendung |
US3313745A (en) * | 1962-02-22 | 1967-04-11 | Klug Oluf Walther Henry | Process for producing foam bodies from sulfite waste liquor and a foam product produced according to the process |
US3296159A (en) * | 1962-10-19 | 1967-01-03 | Diamond Alkali Co | Waste sulfite liquor aliphatic aldehyde reaction products |
US3390920A (en) * | 1966-11-18 | 1968-07-02 | Berg Mfg & Sales Co | Dual appolication valve |
FI51105C (sv) * | 1972-09-14 | 1976-10-11 | Keskuslaboratorio | Bindemedel för framställning av faner-, spån-, fiberskivor och liknand e produkter |
GB1439027A (en) * | 1973-07-18 | 1976-06-09 | Fibreglass Ltd | Manufacture of glass wool |
DE2354928A1 (de) * | 1973-11-02 | 1975-05-15 | Basf Ag | Verfahren zur verbesserung der kaltklebekraft von holzleimen |
SE397834B (sv) * | 1973-12-03 | 1977-11-21 | Edler & Co Fergindustri Ab | Sett for framstellning av amino- eller fenolhartsbaserade lim med tillsats av sulfitlut |
IL47089A (en) * | 1974-04-18 | 1978-10-31 | British Industrial Plastics | Hardening of an aminoplast resin and its technical application |
CA1068426A (en) * | 1975-01-28 | 1979-12-18 | Kaj G. Forss | Adhesive for the manufacture of plywood particle boards, fiber boards and similar products |
JPS5189537A (ja) * | 1975-02-04 | 1976-08-05 | Horumarinjushisetsuchakuzaisoseibutsu | |
US3994850A (en) * | 1976-01-05 | 1976-11-30 | Champion International Corporation | Modified urea-formaldehyde resin adhesive |
-
1978
- 1978-07-24 FI FI782314A patent/FI72338C/sv not_active IP Right Cessation
- 1978-07-24 SE SE7808082A patent/SE425093B/sv not_active IP Right Cessation
- 1978-07-25 NO NO782553A patent/NO151708C/no unknown
- 1978-08-16 DE DE19782835752 patent/DE2835752A1/de active Granted
-
1979
- 1979-01-18 CA CA000319909A patent/CA1117693A/en not_active Expired
- 1979-04-23 JP JP50075679A patent/JPS55500316A/ja active Pending
- 1979-04-23 WO PCT/SE1979/000098 patent/WO1979000977A1/en unknown
- 1979-04-23 CH CH24180A patent/CH646191A5/fr not_active IP Right Cessation
- 1979-04-23 GB GB8016894A patent/GB2043087B/en not_active Expired
- 1979-04-24 NZ NZ190271A patent/NZ190271A/xx unknown
- 1979-04-24 FR FR7910388A patent/FR2426720A1/fr active Granted
- 1979-04-24 IT IT22141/79A patent/IT1112592B/it active
- 1979-04-24 BE BE0/194797A patent/BE875808A/xx not_active IP Right Cessation
- 1979-12-19 AT AT0903179A patent/AT365622B/de not_active IP Right Cessation
- 1979-12-21 DK DK551379A patent/DK149637C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK149637B (da) | 1986-08-18 |
NO151708B (no) | 1985-02-11 |
FI72338C (sv) | 1987-05-11 |
DK149637C (da) | 1987-01-26 |
SE425093B (sv) | 1982-08-30 |
WO1979000977A1 (en) | 1979-11-29 |
DE2835752A1 (de) | 1979-10-31 |
NO151708C (no) | 1985-05-22 |
IT7922141A0 (it) | 1979-04-24 |
CH646191A5 (fr) | 1984-11-15 |
GB2043087A (en) | 1980-10-01 |
DK551379A (da) | 1979-12-21 |
DE2835752C2 (sv) | 1988-04-14 |
FR2426720B1 (sv) | 1984-07-13 |
NZ190271A (en) | 1980-11-28 |
FR2426720A1 (fr) | 1979-12-21 |
CA1117693A (en) | 1982-02-02 |
JPS55500316A (sv) | 1980-05-29 |
IT1112592B (it) | 1986-01-20 |
AT365622B (de) | 1982-02-10 |
NO782553L (no) | 1979-10-25 |
FI782314A (fi) | 1979-10-25 |
FI72338B (fi) | 1987-01-30 |
BE875808A (fr) | 1979-10-24 |
GB2043087B (en) | 1983-02-09 |
ATA903179A (de) | 1981-06-15 |
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