GB1334681A - Foamed product from alkali metal silicates - Google Patents

Foamed product from alkali metal silicates

Info

Publication number
GB1334681A
GB1334681A GB2543870*[A GB2543870A GB1334681A GB 1334681 A GB1334681 A GB 1334681A GB 2543870 A GB2543870 A GB 2543870A GB 1334681 A GB1334681 A GB 1334681A
Authority
GB
United Kingdom
Prior art keywords
calcium
borate
potassium
silicate
sodium
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
GB2543870*[A
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.)
Southwest Research Institute SwRI
Original Assignee
Southwest Research Institute SwRI
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 Southwest Research Institute SwRI filed Critical Southwest Research Institute SwRI
Publication of GB1334681A publication Critical patent/GB1334681A/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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/12—Acids or salts thereof containing halogen in the anion
    • C04B22/126—Fluorine compounds, e.g. silico-fluorine compounds
    • 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
    • C04B28/006—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 mineral polymers, e.g. geopolymers of the Davidovits type
    • C04B28/008—Mineral polymers other than those of the Davidovits type, e.g. from a reaction mixture containing waterglass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
  • Silicon Polymers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

1334681 Foamed silicate products SOUTHWEST RESEARCH INSTITUTE 21 Oct 1970 [21 Oct 1969] 25438/70 Heading C1A A rigid foam, resistant to being solubilized by water, is made by frothing a mixture of aqueous sodium silicate, potassium silicate or mixtures thereof, a surface tension depressant and a silicon dioxide polymer-forming agent selected from sodium, calcium or potassium fluorosilicate, calcium or potassium fluoroborate, calcium fluorotitanate, magnesium phosphate, sodium calcium borate, lithium calcium borate, zinc borate, aluminium borate, calcium borate, iron borate, calcium aluminate and calcium ortho and pyrophosphates. The foam may be made rigid by adding a gelling agent prior to the addition of the silicon dioxide polymer-forming agent.
GB2543870*[A 1969-10-21 1970-10-21 Foamed product from alkali metal silicates Expired GB1334681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86811369A 1969-10-21 1969-10-21

Publications (1)

Publication Number Publication Date
GB1334681A true GB1334681A (en) 1973-10-24

Family

ID=25351100

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2543870*[A Expired GB1334681A (en) 1969-10-21 1970-10-21 Foamed product from alkali metal silicates
GB4989370A Expired GB1334076A (en) 1969-10-21 1970-10-21 Process for manufacture of a foamed product from alkali metal silicates

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4989370A Expired GB1334076A (en) 1969-10-21 1970-10-21 Process for manufacture of a foamed product from alkali metal silicates

Country Status (14)

Country Link
BE (1) BE753761A (en)
CA (1) CA946422A (en)
CH (1) CH517052A (en)
DE (1) DE2036842C3 (en)
ES (1) ES382091A1 (en)
FR (1) FR2055341A5 (en)
GB (2) GB1334681A (en)
IE (1) IE34237B1 (en)
IL (1) IL35008A (en)
LU (1) LU61612A1 (en)
NL (1) NL7011126A (en)
NO (1) NO134336C (en)
RO (1) RO61638A (en)
ZA (1) ZA704543B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741898A (en) * 1971-07-09 1973-06-26 Southwest Res Inst Foamed product from sodium silicate and process of manufacture thereof
DK478678A (en) * 1978-10-27 1980-04-28 S Aa Mortensen METHOD AND METHOD FOR MANUFACTURING LIGHT CONCRETE ELEMENTS
ITMO20050076A1 (en) * 2005-04-01 2006-10-02 Keiper Holding S R L METHOD AND COMPOSITION TO PRODUCE A MANUFACTURE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944008A (en) * 1933-04-01 1934-01-16 Battelle Memorial Institute Heat insulating material and method of making the same
DE1184266B (en) * 1955-05-03 1964-12-23 Pennsalt Chemicals Corp Acid and alkali-resistant mortar and molding compounds
DE1181113B (en) * 1961-02-09 1964-11-05 Dr Bedrich Cibulka Process for the production of an acid-proof, unfired porous body

Also Published As

Publication number Publication date
IL35008A (en) 1974-07-31
DE2036842B2 (en) 1981-01-08
ZA704543B (en) 1971-04-28
GB1334076A (en) 1973-10-17
RO61638A (en) 1977-02-15
NL7011126A (en) 1971-04-23
ES382091A1 (en) 1972-10-16
NO134336C (en) 1976-09-22
IE34237B1 (en) 1975-03-19
FR2055341A5 (en) 1971-05-07
CA946422A (en) 1974-04-30
CH517052A (en) 1971-12-31
BE753761A (en) 1970-12-31
DE2036842C3 (en) 1981-12-10
DE2036842A1 (en) 1971-05-13
NO134336B (en) 1976-06-14
IL35008A0 (en) 1970-09-17
LU61612A1 (en) 1970-12-01
IE34237L (en) 1971-04-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years