BE702267A - - Google Patents

Info

Publication number
BE702267A
BE702267A BE702267DA BE702267A BE 702267 A BE702267 A BE 702267A BE 702267D A BE702267D A BE 702267DA BE 702267 A BE702267 A BE 702267A
Authority
BE
Belgium
Prior art keywords
polystyrene
foam
waste
particles
wood
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE702267A publication Critical patent/BE702267A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • 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
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/005—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use of homopolymers or 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 aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
BE702267D 1966-09-02 1967-08-03 BE702267A (d)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0088742 1966-09-02

Publications (1)

Publication Number Publication Date
BE702267A true BE702267A (d) 1968-01-15

Family

ID=6984440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE702267D BE702267A (d) 1966-09-02 1967-08-03

Country Status (1)

Country Link
BE (1) BE702267A (d)

Similar Documents

Publication Publication Date Title
US4818604A (en) Composite board and method
US5153241A (en) Polymer composites based cellulose-VI
SK79398A3 (en) Process for producing workpieces and molded pieces out of cellulose and/or cellulose-containing fiber material
CN1098314C (zh) 由环境可接受的材料制得的或包括有该材料的模塑制品，它们的制备方法及其用途
EP1858677A1 (de) Herstellung von formkörpern aus feinteiligen materialien auf basis von lignocellulose
CA2263118A1 (en) Polymeric compositions and methods for making construction materials from them
BE702267A (d)
CN101906741A (zh) 一种木质纤维-不饱和聚酯交联型木塑复合材料及其制备方法
US3687877A (en) Method of producing molded articles from coffee bean hulls
US3671377A (en) Rigid composite products and process for the preparation thereof
CN100566993C (zh) 具有层叠的胶合板状层的人造大理石及其制备方法
DE2129160A1 (de) Verfahren zur Herstellung von kunstharzgebundenen Formkörpern, insbesondere von polyestergebundenen Schleifkörpern
KR102024817B1 (ko) 친환경 합성 목재
US3579369A (en) Wood members impregnated with synthetic organic resins and method of producing such impregnated members
JPS6367489B2 (d)
US3900685A (en) Cellulose-polymer composites
US3108926A (en) Production of sheet structures comprising fibrous materials and glass flakelets
US3554856A (en) Acrylic polymers as binders for pressboards and coatings
RU2133255C1 (ru) Способ изготовления материалов и изделий из экологически чистых древеснонаполненных пластмасс
FR2520292A1 (fr) Panneaux composites a base de fibres lignocellulosiques et de fibres de polyolefine, et leur procede de fabrication
JPH0780809A (ja) バガス基材耐水性ボードおよびその製造法
JPS5945140A (ja) 軽量フアイバ−ボ−ド及びその製造方法
US3265791A (en) Method of die-baking moldable wood fiber parts
CA2127820C (en) Method for manufacturing panels and panels obtained thereby
JPH08197515A (ja) パーティクルボード