GB1382964A - Kraft or soda black liquor adhesive and procedure for making the same - Google Patents

Kraft or soda black liquor adhesive and procedure for making the same

Info

Publication number
GB1382964A
GB1382964A GB3284373A GB3284373A GB1382964A GB 1382964 A GB1382964 A GB 1382964A GB 3284373 A GB3284373 A GB 3284373A GB 3284373 A GB3284373 A GB 3284373A GB 1382964 A GB1382964 A GB 1382964A
Authority
GB
United Kingdom
Prior art keywords
black liquor
formaldehyde
added
kraft
pine
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.)
Expired
Application number
GB3284373A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enkvist T U E
Original Assignee
Enkvist T U E
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 Enkvist T U E filed Critical Enkvist T U E
Publication of GB1382964A publication Critical patent/GB1382964A/en
Expired legal-status Critical Current

Links

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
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/0293—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with natural products, oils, bitumens, residues
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F16/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F16/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • 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
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Paper (AREA)
GB3284373A 1972-07-10 1973-07-10 Kraft or soda black liquor adhesive and procedure for making the same Expired GB1382964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI721965A FI52226C (fi) 1972-07-10 1972-07-10 Menetelmä vaneri- ja lastulevyjen valmistamiseksi tarkoitetun liiman v almistamiseksi.

Publications (1)

Publication Number Publication Date
GB1382964A true GB1382964A (en) 1975-02-05

Family

ID=8506478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3284373A Expired GB1382964A (en) 1972-07-10 1973-07-10 Kraft or soda black liquor adhesive and procedure for making the same

Country Status (4)

Country Link
DE (1) DE2334540A1 (US20030199744A1-20031023-C00003.png)
FI (1) FI52226C (US20030199744A1-20031023-C00003.png)
GB (1) GB1382964A (US20030199744A1-20031023-C00003.png)
NO (1) NO137125B (US20030199744A1-20031023-C00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010127422A1 (en) * 2009-05-08 2010-11-11 Flavio Maluf Binder extender for producing chipboards and wood fiberboards
WO2022002179A1 (zh) * 2020-07-02 2022-01-06 上海昶法新材料有限公司 一种改性酚醛树脂胶黏剂及其制备方法和应用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE539543C2 (en) * 2015-07-03 2017-10-10 Stora Enso Oyj A method for increasing the reactivity of lignin by storage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010127422A1 (en) * 2009-05-08 2010-11-11 Flavio Maluf Binder extender for producing chipboards and wood fiberboards
WO2022002179A1 (zh) * 2020-07-02 2022-01-06 上海昶法新材料有限公司 一种改性酚醛树脂胶黏剂及其制备方法和应用

Also Published As

Publication number Publication date
FI52226B (US20030199744A1-20031023-C00003.png) 1977-03-31
FI52226C (fi) 1977-07-11
NO137125B (no) 1977-09-26
DE2334540A1 (de) 1974-01-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee