ES361698A1 - Procedimiento para la produccion de materiales espumados. - Google Patents

Procedimiento para la produccion de materiales espumados.

Info

Publication number
ES361698A1
ES361698A1 ES361698A ES361698A ES361698A1 ES 361698 A1 ES361698 A1 ES 361698A1 ES 361698 A ES361698 A ES 361698A ES 361698 A ES361698 A ES 361698A ES 361698 A1 ES361698 A1 ES 361698A1
Authority
ES
Spain
Prior art keywords
foamed
hydrides
carbides
providing
gas
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
ES361698A
Other languages
English (en)
Spanish (es)
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.)
Noel Markuet & Cie
Original Assignee
Noel Markuet & Cie
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 Noel Markuet & Cie filed Critical Noel Markuet & Cie
Publication of ES361698A1 publication Critical patent/ES361698A1/es
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
    • C08J9/04—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
    • C08J9/065—Hydrides or carbides
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
    • 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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/147—Halogen containing compounds containing carbon and halogen atoms only

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)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
ES361698A 1967-12-29 1968-12-20 Procedimiento para la produccion de materiales espumados. Expired ES361698A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1181067A AT284468B (de) 1967-12-29 1967-12-29 Verfahren zur Herstellung von Schaumstoffen

Publications (1)

Publication Number Publication Date
ES361698A1 true ES361698A1 (es) 1970-11-16

Family

ID=3630806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES361698A Expired ES361698A1 (es) 1967-12-29 1968-12-20 Procedimiento para la produccion de materiales espumados.

Country Status (9)

Country Link
AT (1) AT284468B (de)
BE (1) BE725745A (de)
BR (1) BR6805152D0 (de)
DE (1) DE1812125A1 (de)
ES (1) ES361698A1 (de)
FR (1) FR1598738A (de)
IL (1) IL31270A0 (de)
LU (1) LU57460A1 (de)
NL (1) NL6818087A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243718C1 (de) * 1992-12-23 1994-06-16 Koch Marmorit Gmbh Mittel und Verfahren zur Herstellung von quellenden, abbindenen Vergußmaterialien auf Epoxidbasis

Also Published As

Publication number Publication date
BR6805152D0 (pt) 1973-01-04
BE725745A (de) 1969-05-29
FR1598738A (de) 1970-07-06
NL6818087A (de) 1969-07-01
AT284468B (de) 1970-09-10
IL31270A0 (en) 1969-04-30
DE1812125A1 (de) 1970-01-29
LU57460A1 (de) 1969-03-11

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