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GB248800A - An improved wood substitute - Google Patents

An improved wood substitute

Info

Publication number
GB248800A
GB248800A GB21750/24A GB2175024A GB248800A GB 248800 A GB248800 A GB 248800A GB 21750/24 A GB21750/24 A GB 21750/24A GB 2175024 A GB2175024 A GB 2175024A GB 248800 A GB248800 A GB 248800A
Authority
GB
United Kingdom
Prior art keywords
parts
pressure
mixed
water
fibres
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
GB21750/24A
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.)
AGASOTE MILLBOARD CO
Original Assignee
AGASOTE MILLBOARD CO
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 AGASOTE MILLBOARD CO filed Critical AGASOTE MILLBOARD CO
Priority to GB21750/24A priority Critical patent/GB248800A/en
Publication of GB248800A publication Critical patent/GB248800A/en
Expired 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof

Landscapes

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

Abstract

248,800. Clark, G. M., (Agasote Millboard Co.). Sept. 15, 1924. Plastic compositions containing fibres and resins &c.-Fibres and " red gum" (xanthorrhea resin) are mixed and moulded under pressure and heat. According to an example, 100 parts of wood fibre, 100 parts of comminuted red gum, and 5000 parts of water are mixed in a beater. The pulp is run into a mould and most of the water is removed by pressure, for example as described in Specification 7301/08, [Class 96, Paper &c.]. The dried board is subjected to a temperature of 300‹ F. and a pressure of 300 lbs. per sq. inch. Other ingredients such as colouring matter, oils, bitumen, or sulphur may also be added.
GB21750/24A 1924-09-15 1924-09-15 An improved wood substitute Expired GB248800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21750/24A GB248800A (en) 1924-09-15 1924-09-15 An improved wood substitute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21750/24A GB248800A (en) 1924-09-15 1924-09-15 An improved wood substitute

Publications (1)

Publication Number Publication Date
GB248800A true GB248800A (en) 1926-03-15

Family

ID=10168145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21750/24A Expired GB248800A (en) 1924-09-15 1924-09-15 An improved wood substitute

Country Status (1)

Country Link
GB (1) GB248800A (en)

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