AU5487073A - Natural sandwich of filled polyurethane foam - Google Patents

Natural sandwich of filled polyurethane foam

Info

Publication number
AU5487073A
AU5487073A AU54870/73A AU5487073A AU5487073A AU 5487073 A AU5487073 A AU 5487073A AU 54870/73 A AU54870/73 A AU 54870/73A AU 5487073 A AU5487073 A AU 5487073A AU 5487073 A AU5487073 A AU 5487073A
Authority
AU
Australia
Prior art keywords
polyurethane foam
filled polyurethane
sandwich
natural
natural sandwich
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
AU54870/73A
Inventor
Edward Leland Clay
Jerry Lee Baker
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.)
Clay E L
Original Assignee
Clay E L
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 Clay E L filed Critical Clay E L
Publication of AU5487073A publication Critical patent/AU5487073A/en
Expired legal-status Critical Current

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
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C08K7/20—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
AU54870/73A 1972-04-24 1973-04-26 Natural sandwich of filled polyurethane foam Expired AU5487073A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24702972A 1972-04-24 1972-04-24
US34691273A 1973-04-02 1973-04-02

Publications (1)

Publication Number Publication Date
AU5487073A true AU5487073A (en) 1974-10-31

Family

ID=26938412

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54870/73A Expired AU5487073A (en) 1972-04-24 1973-04-26 Natural sandwich of filled polyurethane foam

Country Status (9)

Country Link
JP (1) JPS4947468A (en)
AU (1) AU5487073A (en)
CA (1) CA1052049A (en)
CH (1) CH562099A5 (en)
DE (1) DE2319455A1 (en)
FR (1) FR2181917B1 (en)
GB (1) GB1432618A (en)
IT (1) IT988147B (en)
NL (1) NL7305516A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161970A (en) * 1978-06-12 1979-12-22 Shimadzu Corp Electromagnetic force compensation type weight measuring machine
JPS5632517A (en) * 1979-08-27 1981-04-02 Hitachi Ltd Structural material of urethane foam
EP0069076B1 (en) * 1981-06-30 1985-07-17 Ciba-Geigy Ag Method of producing a composite body with a hard foam core and a skin of hard foam with a higher density
FR2590263B1 (en) * 1985-11-21 1987-12-04 Applicom Sa FIRE RESISTANT POLYURETHANE FOAM, METHOD FOR PREPARING SAME AND APPLICATIONS THEREOF
JPS6315713A (en) * 1986-07-08 1988-01-22 Kubota Ltd Molding method of foam with rigid skin
CA2973417C (en) 2015-01-16 2023-09-12 Beaulieu International Group Nv Covering panel and process of producing covering panels
JP6904962B2 (en) * 2016-01-15 2021-07-21 ボーリュー インターナショナル グループ Exterior panel and method of manufacturing exterior panel
US11091918B2 (en) 2017-07-13 2021-08-17 Beaulieu International Group Nv Covering panel and process of producing covering panels

Also Published As

Publication number Publication date
FR2181917A1 (en) 1973-12-07
NL7305516A (en) 1973-10-26
FR2181917B1 (en) 1977-08-19
CA1052049A (en) 1979-04-03
GB1432618A (en) 1976-04-22
CH562099A5 (en) 1975-05-30
IT988147B (en) 1975-04-10
DE2319455A1 (en) 1973-11-15
JPS4947468A (en) 1974-05-08

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