CL2020001499A1 - Resinas de alcohol aromático-lignina-aldehído y procesos para elaborar y usar las mismas. - Google Patents

Resinas de alcohol aromático-lignina-aldehído y procesos para elaborar y usar las mismas.

Info

Publication number
CL2020001499A1
CL2020001499A1 CL2020001499A CL2020001499A CL2020001499A1 CL 2020001499 A1 CL2020001499 A1 CL 2020001499A1 CL 2020001499 A CL2020001499 A CL 2020001499A CL 2020001499 A CL2020001499 A CL 2020001499A CL 2020001499 A1 CL2020001499 A1 CL 2020001499A1
Authority
CL
Chile
Prior art keywords
aromatic alcohol
lignin
aldehyde
processes
make
Prior art date
Application number
CL2020001499A
Other languages
English (en)
Inventor
Bobby L Williamson
Copeland C Maddix
Original Assignee
Georgia Pacific Chemicals Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Georgia Pacific Chemicals Llc filed Critical Georgia Pacific Chemicals Llc
Publication of CL2020001499A1 publication Critical patent/CL2020001499A1/es

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
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/20—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with polyhydric phenols
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08L61/12—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
    • 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
    • C08L97/005—Lignin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Resinas de alcohol aromático-lignina-aldehído y procesos para elaborar y usar las mismas. En algunos ejemplos, un proceso para elaborar una resina puede incluir calentar una primera mezcla que incluye una lignina, un alcohol aromático y un compuesto base para producir una segunda mezcla que puede incluir una lignina activada, el alcohol aromático, y el compuesto base. La segunda mezcla puede calentarse con un aldehído para producir una tercera mezcla que puede incluir una resina de alcohol aromáticolignina-aldehído y aldehído libre sin reaccionar. En algunos ejemplos, una resina de alcohol aromático-lignina-aldehído puede ser o incluir un copolímero de una lignina activada, un alcohol aromático, y un aldehído. Una relación en peso de la lignina activada al alcohol aromático puede ser de aproximadamente 20:80 a aproximadamente 95:5.
CL2020001499A 2017-12-08 2020-06-05 Resinas de alcohol aromático-lignina-aldehído y procesos para elaborar y usar las mismas. CL2020001499A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762596228P 2017-12-08 2017-12-08

Publications (1)

Publication Number Publication Date
CL2020001499A1 true CL2020001499A1 (es) 2020-09-04

Family

ID=64744996

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020001499A CL2020001499A1 (es) 2017-12-08 2020-06-05 Resinas de alcohol aromático-lignina-aldehído y procesos para elaborar y usar las mismas.

Country Status (6)

Country Link
US (1) US11542370B2 (es)
BR (1) BR112020011413A2 (es)
CA (1) CA3084055A1 (es)
CL (1) CL2020001499A1 (es)
MX (1) MX2020005983A (es)
WO (1) WO2019113554A1 (es)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786820A (en) 1952-02-18 1957-03-26 Cascades Plywood Corp Sulfite liquor derivatives and processes
US3227667A (en) 1960-09-21 1966-01-04 Borden Co Lignin, phenol, and aldehyde condensation process and product
US3296159A (en) 1962-10-19 1967-01-03 Diamond Alkali Co Waste sulfite liquor aliphatic aldehyde reaction products
US3658638A (en) * 1970-12-02 1972-04-25 Georgia Pacific Corp Plywood process and product wherein the adhesive comprises a lignosulfonate-phenol-formaldehyde reaction product
US4105606A (en) * 1972-09-14 1978-08-08 Keskuslaboratorio-Centrallaboratorium Ab Adhesive for the manufacture of plywood, particle boards, fiber boards and similar products
US3886101A (en) 1974-07-08 1975-05-27 Georgia Pacific Corp Phenolic adhesives
US4306999A (en) * 1979-11-23 1981-12-22 American Can Company High solids, low viscosity lignin solutions
USRE32408E (en) * 1982-09-29 1987-04-28 Masonite Corporation Lignosulfonate-phenol-formaldehyde resin binder
US4769434A (en) 1985-06-19 1988-09-06 South African Inventions Development Corporation Lignin derivative polymers
US5010156A (en) * 1988-05-23 1991-04-23 Eastman Kodak Company Organosolv lignin-modified phenolic resins and method for their preparation
CA2399171C (en) * 2001-08-24 2010-10-12 Silvachem Inc. Process for preparing a black liquor-phenol formaldehyde thermoset resin
CA2355808A1 (en) * 2001-08-24 2003-02-24 3926044 Canada Inc. Process for preparing a black liquor-phenol formaldehyde thermoset resin
FI123936B2 (en) * 2012-03-29 2019-03-29 Upm Kymmene Corp A method for increasing the reactivity of lignin
FI129414B (en) * 2013-09-30 2022-02-15 Upm Kymmene Corp Method for increasing the reactivity of lignin
SE539761C2 (en) * 2016-03-21 2017-11-21 Stora Enso Oyj Liquid lignin composition, lignin-based resin, and method of increasing the solubility of equation

Also Published As

Publication number Publication date
US20210009764A1 (en) 2021-01-14
US11542370B2 (en) 2023-01-03
MX2020005983A (es) 2020-08-24
BR112020011413A2 (pt) 2020-11-24
WO2019113554A1 (en) 2019-06-13
CA3084055A1 (en) 2019-06-13

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