GB2196342B - Manufacture of fibreboard - Google Patents

Manufacture of fibreboard

Info

Publication number
GB2196342B
GB2196342B GB8724097A GB8724097A GB2196342B GB 2196342 B GB2196342 B GB 2196342B GB 8724097 A GB8724097 A GB 8724097A GB 8724097 A GB8724097 A GB 8724097A GB 2196342 B GB2196342 B GB 2196342B
Authority
GB
United Kingdom
Prior art keywords
fibreboard
manufacture
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 - Lifetime
Application number
GB8724097A
Other versions
GB2196342A (en
GB8724097D0 (en
Inventor
Brian Vyse
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.)
Borden
Hexion Inc
Original Assignee
Borden
Borden 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
Application filed by Borden, Borden Inc filed Critical Borden
Publication of GB8724097D0 publication Critical patent/GB8724097D0/en
Publication of GB2196342A publication Critical patent/GB2196342A/en
Application granted granted Critical
Publication of GB2196342B publication Critical patent/GB2196342B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/003—Pretreatment of moulding material for reducing formaldehyde gas emission
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Reinforced Plastic Materials (AREA)
GB8724097A 1986-10-14 1987-10-14 Manufacture of fibreboard Expired - Lifetime GB2196342B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868624557A GB8624557D0 (en) 1986-10-14 1986-10-14 Manufacture of fibreboard

Publications (3)

Publication Number Publication Date
GB8724097D0 GB8724097D0 (en) 1987-11-18
GB2196342A GB2196342A (en) 1988-04-27
GB2196342B true GB2196342B (en) 1990-06-27

Family

ID=10605691

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868624557A Pending GB8624557D0 (en) 1986-10-14 1986-10-14 Manufacture of fibreboard
GB8724097A Expired - Lifetime GB2196342B (en) 1986-10-14 1987-10-14 Manufacture of fibreboard

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868624557A Pending GB8624557D0 (en) 1986-10-14 1986-10-14 Manufacture of fibreboard

Country Status (3)

Country Link
ES (1) ES2005034A6 (en)
GB (2) GB8624557D0 (en)
IE (1) IE60045B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008588A1 (en) * 1990-11-12 1992-05-29 Derek Worthington Maude Method and apparatus for producing insulation materials
JP7125697B2 (en) * 2015-12-03 2022-08-25 国立大学法人京都大学 Resin composition and its manufacturing method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB979757A (en) * 1962-09-05 1965-01-06 Allied Chem Improvements in or relating to bonding of materials together by means of urea-formaldehyde adhesives
GB1014961A (en) * 1963-07-15 1965-12-31 Ciba Ltd Improvements in or relating to the manufacture of particle boards
GB1228954A (en) * 1967-04-14 1971-04-21
US4175150A (en) * 1976-11-05 1979-11-20 Masonite Corporation Urea containing high density skin fiberboard with a low density core
WO1980000142A1 (en) * 1978-07-06 1980-02-07 A Akesson A method of manufacturing bonded products of cellulose or cellulose derivatives

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB979757A (en) * 1962-09-05 1965-01-06 Allied Chem Improvements in or relating to bonding of materials together by means of urea-formaldehyde adhesives
GB1014961A (en) * 1963-07-15 1965-12-31 Ciba Ltd Improvements in or relating to the manufacture of particle boards
GB1228954A (en) * 1967-04-14 1971-04-21
US4175150A (en) * 1976-11-05 1979-11-20 Masonite Corporation Urea containing high density skin fiberboard with a low density core
WO1980000142A1 (en) * 1978-07-06 1980-02-07 A Akesson A method of manufacturing bonded products of cellulose or cellulose derivatives

Also Published As

Publication number Publication date
IE60045B1 (en) 1994-05-18
GB8624557D0 (en) 1986-11-19
ES2005034A6 (en) 1989-02-16
IE872747L (en) 1988-04-14
GB2196342A (en) 1988-04-27
GB8724097D0 (en) 1987-11-18

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041014