EP0067990A1 - Verfahren zur herstellung von alkalimetall polyestersilikat harzprodukten - Google Patents

Verfahren zur herstellung von alkalimetall polyestersilikat harzprodukten

Info

Publication number
EP0067990A1
EP0067990A1 EP19810901408 EP81901408A EP0067990A1 EP 0067990 A1 EP0067990 A1 EP 0067990A1 EP 19810901408 EP19810901408 EP 19810901408 EP 81901408 A EP81901408 A EP 81901408A EP 0067990 A1 EP0067990 A1 EP 0067990A1
Authority
EP
European Patent Office
Prior art keywords
weight
acid
silicate
alkali metal
product
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.)
Withdrawn
Application number
EP19810901408
Other languages
English (en)
French (fr)
Inventor
David H. Blount
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0067990A1 publication Critical patent/EP0067990A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6954—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from polxycarboxylic acids and polyhydroxy compounds
EP19810901408 1980-12-30 1980-12-30 Verfahren zur herstellung von alkalimetall polyestersilikat harzprodukten Withdrawn EP0067990A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1980/001769 WO1982002388A1 (en) 1980-12-30 1980-12-30 Process for the production of alkali metal polyester silicate resinous products

Publications (1)

Publication Number Publication Date
EP0067990A1 true EP0067990A1 (de) 1983-01-05

Family

ID=22154722

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19810901408 Withdrawn EP0067990A1 (de) 1980-12-30 1980-12-30 Verfahren zur herstellung von alkalimetall polyestersilikat harzprodukten

Country Status (2)

Country Link
EP (1) EP0067990A1 (de)
WO (1) WO1982002388A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11618814B2 (en) 2020-12-04 2023-04-04 Covestro Llc Elastomeric compositions containing a solid residue of isocyanate manufacturing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1186771A (en) * 1967-05-12 1970-04-02 Conteki Dev Ltd Silicious Products
US4211848A (en) * 1972-06-14 1980-07-08 Blount David H Process for the production of polyisocyanate-polyester-silicate plastic
US4057519A (en) * 1974-09-05 1977-11-08 H. H. Robertson Company Sodium silicate extended polyurethane foam
DE2512170C3 (de) * 1975-03-20 1981-06-11 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von gegebenenfalls schaumförmigem, harten anorganisch-organischem Verbundmaterial
US4200697A (en) * 1975-04-14 1980-04-29 Blount David H Process for the production of polyester silicate plastics
US4125498A (en) * 1975-04-14 1978-11-14 Blount David H Process for the production of polyester-silicate resinous products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8202388A1 *

Also Published As

Publication number Publication date
WO1982002388A1 (en) 1982-07-22

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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Designated state(s): FR

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19830228