FR2262095A1 - Hot-press adhesive for wood - prepd by liquefying wood (prods) with acid and penols - Google Patents

Hot-press adhesive for wood - prepd by liquefying wood (prods) with acid and penols

Info

Publication number
FR2262095A1
FR2262095A1 FR7505565A FR7505565A FR2262095A1 FR 2262095 A1 FR2262095 A1 FR 2262095A1 FR 7505565 A FR7505565 A FR 7505565A FR 7505565 A FR7505565 A FR 7505565A FR 2262095 A1 FR2262095 A1 FR 2262095A1
Authority
FR
France
Prior art keywords
wood
phenol
acid
prepd
hot
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
Application number
FR7505565A
Other languages
English (en)
French (fr)
Other versions
FR2262095B1 (xx
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.)
CHEMOTHERM BONDING Inc
Original Assignee
CHEMOTHERM BONDING Inc
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
Priority claimed from GB808674A external-priority patent/GB1445235A/en
Application filed by CHEMOTHERM BONDING Inc filed Critical CHEMOTHERM BONDING Inc
Publication of FR2262095A1 publication Critical patent/FR2262095A1/fr
Application granted granted Critical
Publication of FR2262095B1 publication Critical patent/FR2262095B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09J197/02—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
    • 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
    • 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
    • C08L2666/28—Non-macromolecular organic substances
    • 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
    • C08L2666/54—Inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Catalysts (AREA)
FR7505565A 1974-02-22 1975-02-21 Hot-press adhesive for wood - prepd by liquefying wood (prods) with acid and penols Granted FR2262095A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB808674A GB1445235A (en) 1974-02-22 1974-02-22 Bonding of solid lignocellulosic material

Publications (2)

Publication Number Publication Date
FR2262095A1 true FR2262095A1 (en) 1975-09-19
FR2262095B1 FR2262095B1 (xx) 1978-10-06

Family

ID=9845489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505565A Granted FR2262095A1 (en) 1974-02-22 1975-02-21 Hot-press adhesive for wood - prepd by liquefying wood (prods) with acid and penols

Country Status (6)

Country Link
JP (1) JPS5512147B2 (xx)
ES (1) ES426096A1 (xx)
FI (1) FI750208A (xx)
FR (1) FR2262095A1 (xx)
SE (1) SE7501735L (xx)
ZA (1) ZA75552B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914338B2 (ja) * 1978-03-06 1984-04-04 カナデイアン パテンツ アンド デベロツプメント リミテツド 複合木材製品の製造方法

Also Published As

Publication number Publication date
ES426096A1 (es) 1974-10-16
FI750208A (xx) 1975-08-23
ZA75552B (en) 1976-01-28
JPS5512147B2 (xx) 1980-03-31
JPS50145438A (xx) 1975-11-21
FR2262095B1 (xx) 1978-10-06
SE7501735L (xx) 1975-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse