SE459420B - Metod foer avfaergning av ytaktiva substanser av icke-sulfonerade ligniner fraan kraft- eller sulfitmassaprocesser - Google Patents
Metod foer avfaergning av ytaktiva substanser av icke-sulfonerade ligniner fraan kraft- eller sulfitmassaprocesserInfo
- Publication number
- SE459420B SE459420B SE8404058A SE8404058A SE459420B SE 459420 B SE459420 B SE 459420B SE 8404058 A SE8404058 A SE 8404058A SE 8404058 A SE8404058 A SE 8404058A SE 459420 B SE459420 B SE 459420B
- Authority
- SE
- Sweden
- Prior art keywords
- lignin
- moles
- grams
- percent
- blocking
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0084—Dispersions of dyes
- C09B67/0085—Non common dispersing agents
- C09B67/0089—Non common dispersing agents non ionic dispersing agent, e.g. EO or PO addition products
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paper (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Compounds Of Unknown Constitution (AREA)
- Coloring (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Fuel-Injection Apparatus (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/547,119 US4486346A (en) | 1983-10-31 | 1983-10-31 | Color reduction process for non-sulfonated lignin |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8404058D0 SE8404058D0 (sv) | 1984-08-10 |
SE8404058L SE8404058L (sv) | 1985-05-01 |
SE459420B true SE459420B (sv) | 1989-07-03 |
Family
ID=24183410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8404058A SE459420B (sv) | 1983-10-31 | 1984-08-10 | Metod foer avfaergning av ytaktiva substanser av icke-sulfonerade ligniner fraan kraft- eller sulfitmassaprocesser |
Country Status (9)
Country | Link |
---|---|
US (1) | US4486346A (pt) |
JP (1) | JPS6097992A (pt) |
BR (1) | BR8404548A (pt) |
CA (1) | CA1218056A (pt) |
DE (1) | DE3433656A1 (pt) |
FR (1) | FR2554136B1 (pt) |
GB (1) | GB2148884B (pt) |
NO (1) | NO164838C (pt) |
SE (1) | SE459420B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4918167A (en) * | 1988-04-19 | 1990-04-17 | Center For Innovative Technology | Method of producing prepolymers from hydroxyalkyl lignin derivatives |
CA2716663A1 (en) * | 2009-10-06 | 2011-04-06 | University Of Windsor | Method and process of producing short chain fatty acids from waste stream containing phenolic lignin model compounds by controlled photocatalytic oxidation with titanium dioxide nanocatalyst in the presence of ultraviolet radiation |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2525433A (en) * | 1947-09-23 | 1950-10-10 | Huber Corp J M | Inks |
US2680113A (en) * | 1949-12-22 | 1954-06-01 | Svenska Cellulosaforeningens C | Method of producing water-soluble products from black liquor lignin |
US2690973A (en) * | 1952-04-17 | 1954-10-05 | Huber Corp J M | Printing ink and varnish therefor |
US3503762A (en) * | 1966-03-14 | 1970-03-31 | Inca Inks | Ink comprising lignin-based colorants |
US3672817A (en) * | 1970-12-14 | 1972-06-27 | Westvaco Corp | Alkylene chlorohydrin,oxide or carbonate modified sulfonated lignins in a disperse or vat dye cake |
US3769272A (en) * | 1972-05-25 | 1973-10-30 | Westvaco Corp | Lignin adduct |
US3865803A (en) * | 1972-05-25 | 1975-02-11 | Westvaco Corp | Modified lignin surfactants |
US3763139A (en) * | 1972-05-25 | 1973-10-02 | Westvaco Corp | Modified lignin surfactants |
US4184845A (en) * | 1975-04-18 | 1980-01-22 | Westvaco Corporation | Process for reduction of lignin color |
US4001202A (en) * | 1975-10-17 | 1977-01-04 | Westvaco Corporation | Process for making sulfonated lignin surfactants |
US4221708A (en) * | 1978-08-14 | 1980-09-09 | Westvaco Corporation | Method for polymerization of lignin |
US4454066A (en) * | 1982-11-01 | 1984-06-12 | Westvaco Corporation | Reduction of lignin color |
-
1983
- 1983-10-31 US US06/547,119 patent/US4486346A/en not_active Expired - Lifetime
-
1984
- 1984-08-10 SE SE8404058A patent/SE459420B/sv not_active IP Right Cessation
- 1984-08-21 NO NO843330A patent/NO164838C/no unknown
- 1984-08-22 GB GB08421300A patent/GB2148884B/en not_active Expired
- 1984-09-12 JP JP59192415A patent/JPS6097992A/ja active Granted
- 1984-09-12 BR BR8404548A patent/BR8404548A/pt unknown
- 1984-09-13 DE DE19843433656 patent/DE3433656A1/de active Granted
- 1984-09-14 CA CA000463245A patent/CA1218056A/en not_active Expired
- 1984-09-14 FR FR8414135A patent/FR2554136B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0226636B2 (pt) | 1990-06-12 |
JPS6097992A (ja) | 1985-05-31 |
NO164838B (no) | 1990-08-13 |
NO164838C (no) | 1990-11-21 |
CA1218056A (en) | 1987-02-17 |
GB2148884B (en) | 1987-04-08 |
GB2148884A (en) | 1985-06-05 |
FR2554136A1 (fr) | 1985-05-03 |
DE3433656C2 (pt) | 1988-12-22 |
FR2554136B1 (fr) | 1988-11-25 |
BR8404548A (pt) | 1985-08-06 |
NO843330L (no) | 1985-05-02 |
GB8421300D0 (en) | 1984-09-26 |
DE3433656A1 (de) | 1985-05-15 |
SE8404058L (sv) | 1985-05-01 |
SE8404058D0 (sv) | 1984-08-10 |
US4486346A (en) | 1984-12-04 |
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