NL7207735A - Cellular plastics - from coal decompsn products - Google Patents

Cellular plastics - from coal decompsn products

Info

Publication number
NL7207735A
NL7207735A NL7207735A NL7207735A NL7207735A NL 7207735 A NL7207735 A NL 7207735A NL 7207735 A NL7207735 A NL 7207735A NL 7207735 A NL7207735 A NL 7207735A NL 7207735 A NL7207735 A NL 7207735A
Authority
NL
Netherlands
Prior art keywords
decompsn
coal
prod
products
compsn
Prior art date
Application number
NL7207735A
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
Priority to GB6077070A priority Critical patent/GB1368430A/en
Priority to ZA717854A priority patent/ZA717854B/en
Priority to AU36470/71A priority patent/AU454279B2/en
Priority to DE2225445A priority patent/DE2225445A1/en
Application filed filed Critical
Priority to NL7207735A priority patent/NL7207735A/en
Priority to FR7222430A priority patent/FR2190115A5/fr
Publication of NL7207735A publication Critical patent/NL7207735A/en

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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • 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
    • 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
    • C08J2395/00—Bituminous materials, e.g. asphalt, tar or pitch
    • 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
    • C08J2495/00—Bituminous materials, e.g. asphalt, tar or pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Plastics material, esp. foam, is produced from coal decompsn. prod. (I) by blowing or foaming a compsn. contg. 5-80 (20-70)% (I), 10-85 (15-50)% curable crosslinking cpd. (II) and 10-40 (10-25)% finely-divided particulate filler and curing (II). The prod. can be used as substitute for polyurethane foam or wooden blocks or as slabs or boards, esp. for roofing. It has good strength and impact strength, resistance to water, microbiological attack and degradation; is cheap; and is simple to mfr. (II) is a curable or vulcanisable rubber or a synthetic resin. The compsn. also contains a blowing agent. The prod. contains >=25 (>=60) vol.% cells.
NL7207735A 1970-12-22 1972-06-07 Cellular plastics - from coal decompsn products NL7207735A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB6077070A GB1368430A (en) 1970-12-22 1970-12-22 Plastics material
ZA717854A ZA717854B (en) 1970-12-22 1971-11-22 Plastics material
AU36470/71A AU454279B2 (en) 1970-12-22 1971-12-03 Cellular material
DE2225445A DE2225445A1 (en) 1970-12-22 1972-05-25 PROCESS FOR MANUFACTURING PLASTIC MATERIAL, IN PARTICULAR FOAM FROM CARBON SUCCESSES
NL7207735A NL7207735A (en) 1970-12-22 1972-06-07 Cellular plastics - from coal decompsn products
FR7222430A FR2190115A5 (en) 1970-12-22 1972-06-21

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB6077070A GB1368430A (en) 1970-12-22 1970-12-22 Plastics material
DE2225445A DE2225445A1 (en) 1970-12-22 1972-05-25 PROCESS FOR MANUFACTURING PLASTIC MATERIAL, IN PARTICULAR FOAM FROM CARBON SUCCESSES
NL7207735A NL7207735A (en) 1970-12-22 1972-06-07 Cellular plastics - from coal decompsn products
FR7222430A FR2190115A5 (en) 1970-12-22 1972-06-21

Publications (1)

Publication Number Publication Date
NL7207735A true NL7207735A (en) 1973-12-11

Family

ID=42026348

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7207735A NL7207735A (en) 1970-12-22 1972-06-07 Cellular plastics - from coal decompsn products

Country Status (5)

Country Link
DE (1) DE2225445A1 (en)
FR (1) FR2190115A5 (en)
GB (1) GB1368430A (en)
NL (1) NL7207735A (en)
ZA (1) ZA717854B (en)

Also Published As

Publication number Publication date
GB1368430A (en) 1974-09-25
FR2190115A5 (en) 1974-01-25
ZA717854B (en) 1972-08-30
DE2225445A1 (en) 1973-12-06
AU3647071A (en) 1973-06-21

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