GB1534953A - Heat-insulation materials - Google Patents

Heat-insulation materials

Info

Publication number
GB1534953A
GB1534953A GB1647076A GB1647076A GB1534953A GB 1534953 A GB1534953 A GB 1534953A GB 1647076 A GB1647076 A GB 1647076A GB 1647076 A GB1647076 A GB 1647076A GB 1534953 A GB1534953 A GB 1534953A
Authority
GB
United Kingdom
Prior art keywords
expanded
water
heat
polymer binder
granules
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
GB1647076A
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.)
PROIZV TEKHN OB ROSORGTEKHSTRO
Original Assignee
PROIZV TEKHN OB ROSORGTEKHSTRO
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 PROIZV TEKHN OB ROSORGTEKHSTRO filed Critical PROIZV TEKHN OB ROSORGTEKHSTRO
Priority to GB1647076A priority Critical patent/GB1534953A/en
Publication of GB1534953A publication Critical patent/GB1534953A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/12—Condensation polymers of aldehydes or ketones
    • C04B26/122—Phenol-formaldehyde condensation polymers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight materials
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • 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
    • C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

1534953 Expanded water-glass/polymer binder compositions PROIZVODSTVENNO-TEKHNICHE OBIEDINENIE ROSORGTEKHSTROM 23 April 1976 16470/76 Headings C3C and C3R A composition for use as heat insulation comprises 8À6-58% by wt. of a polymer binder which has been foamed and hardened by means of 1À4-14% by wt. of a foaming hardening component for the polymer, and contains 28-90 per cent by wt. of expanded granules of waterglass as filler. The expanded granules may be made by feeding drops of water-glass containing filler, e.g. tripoli or lime, into an aq. solution of calcium chloride through a gauze and the particles obtained are separated, dried and expanded by heating above 200‹ C. In the Examples, the expanded granules are mixed with a phenol formaldehyde resin, aluminium, phenol, sulphuric acid, urea, formaldehyde, orthophosphoric acid, water, ureaformaldehyde resin, a mixture of polyethylene glycol esters of mono- and di-alkylphenols, benzene-sulphonic acid and/or diethyleneglycol and poured into moulds to form heat-insulation materials.
GB1647076A 1976-04-23 1976-04-23 Heat-insulation materials Expired GB1534953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1647076A GB1534953A (en) 1976-04-23 1976-04-23 Heat-insulation materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1647076A GB1534953A (en) 1976-04-23 1976-04-23 Heat-insulation materials

Publications (1)

Publication Number Publication Date
GB1534953A true GB1534953A (en) 1978-12-06

Family

ID=10077920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1647076A Expired GB1534953A (en) 1976-04-23 1976-04-23 Heat-insulation materials

Country Status (1)

Country Link
GB (1) GB1534953A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110938271A (en) * 2019-09-26 2020-03-31 上海稀点新材料科技有限公司 Organic-inorganic composite heat-insulating material with nano porous structure and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110938271A (en) * 2019-09-26 2020-03-31 上海稀点新材料科技有限公司 Organic-inorganic composite heat-insulating material with nano porous structure and preparation method thereof
CN110938271B (en) * 2019-09-26 2021-10-01 上海稀点新材料科技有限公司 Organic-inorganic composite heat-insulating material with nano porous structure and preparation method thereof

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee