DE2520079C2 - Anorganisch-organische Kunststoffe und ein Verfahren zu ihrer Herstellung - Google Patents

Anorganisch-organische Kunststoffe und ein Verfahren zu ihrer Herstellung

Info

Publication number
DE2520079C2
DE2520079C2 DE2520079A DE2520079A DE2520079C2 DE 2520079 C2 DE2520079 C2 DE 2520079C2 DE 2520079 A DE2520079 A DE 2520079A DE 2520079 A DE2520079 A DE 2520079A DE 2520079 C2 DE2520079 C2 DE 2520079C2
Authority
DE
Germany
Prior art keywords
weight
organic
inorganic
polyisocyanate
mixture
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
DE2520079A
Other languages
German (de)
English (en)
Other versions
DE2520079A1 (de
Inventor
Dieter Dr. 5090 Leverkusen Dieterich
Peter Dr. 5000 Köln Markusch
Peter Dr. 5000 Köln Schober
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.)
Bayer AG
Original Assignee
Bayer AG
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 claimed from US05/469,253 external-priority patent/US4097422A/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of DE2520079A1 publication Critical patent/DE2520079A1/de
Application granted granted Critical
Publication of DE2520079C2 publication Critical patent/DE2520079C2/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/0804Manufacture of polymers containing ionic or ionogenic groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/088Removal of water or carbon dioxide from the reaction mixture or reaction components
    • C08G18/0885Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/302Water
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/38Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3893Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
    • C08G18/3895Inorganic compounds, e.g. aqueous alkalimetalsilicate solutions; Organic derivatives thereof containing no direct silicon-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/001Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE2520079A 1974-05-13 1975-05-06 Anorganisch-organische Kunststoffe und ein Verfahren zu ihrer Herstellung Expired DE2520079C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/469,253 US4097422A (en) 1973-05-17 1974-05-13 Inorganic-organic compositions

Publications (2)

Publication Number Publication Date
DE2520079A1 DE2520079A1 (de) 1975-11-27
DE2520079C2 true DE2520079C2 (de) 1986-10-30

Family

ID=23863074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2520079A Expired DE2520079C2 (de) 1974-05-13 1975-05-06 Anorganisch-organische Kunststoffe und ein Verfahren zu ihrer Herstellung

Country Status (12)

Country Link
JP (1) JPS5747686B2 (en, 2012)
AT (1) AT339051B (en, 2012)
BE (1) BE828997A (en, 2012)
CH (1) CH620693A5 (en, 2012)
DD (1) DD120212A5 (en, 2012)
DE (1) DE2520079C2 (en, 2012)
ES (1) ES437585A1 (en, 2012)
FI (1) FI751374A7 (en, 2012)
FR (1) FR2271246B1 (en, 2012)
GB (1) GB1504929A (en, 2012)
IT (1) IT1035701B (en, 2012)
SE (1) SE414636B (en, 2012)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573230A (en) * 1980-06-06 1982-01-08 Nippon Telegr & Teleph Corp <Ntt> Recorder and reproducer for optical information
DE3320217A1 (de) * 1983-06-03 1984-12-06 Bayer Ag, 5090 Leverkusen Anorganisch-organische verbundwerkstoffe und verfahren zu ihrer herstellung
FR2614895A1 (fr) * 1987-05-05 1988-11-10 Dkk Scharfenstein Mousse pour joints elastiques ponctuels et lineaires, notamment pour appareils menagers
US4889876A (en) * 1987-04-02 1989-12-26 Tohru Yamamoto Composite substance and a method for the production of the same
JPS63314227A (ja) * 1987-06-16 1988-12-22 Sekisui Plastics Co Ltd 無機物含有発泡体とその製造方法
JPS63314228A (ja) * 1987-06-16 1988-12-22 Sekisui Plastics Co Ltd 無機物含有発泡体の製造方法
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US7731794B2 (en) 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
CN102015580B (zh) 2008-04-29 2013-05-01 巴斯夫欧洲公司 弹性无机-有机混合泡沫体
PL2493833T3 (pl) * 2009-10-27 2014-08-29 Basf Se Elastyczne nieorganiczno-organiczne hybrydowe tworzywo piankowe
JP7335474B2 (ja) * 2019-07-31 2023-08-30 新光機器株式会社 位置決めピン
CN115819705A (zh) * 2022-12-19 2023-03-21 万华节能科技(烟台)有限公司 一种全水低密度包装泡沫
WO2025017494A1 (en) * 2023-07-20 2025-01-23 Alfredo Salvatori S.R.L. Aqueous mixture, spongy marble obtained therefrom and relative preparation method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227147C3 (de) * 1972-06-03 1979-10-18 Bayer Ag, 5090 Leverkusen Als kolloides Xerosol vorliegendes homogenes anorganisch-organisches Ionomer-Polykieselsäure-gel-Verbundmaterial

Also Published As

Publication number Publication date
ATA357675A (de) 1977-01-15
ES437585A1 (es) 1977-01-16
SE7505431L (sv) 1975-11-14
FR2271246A1 (en, 2012) 1975-12-12
IT1035701B (it) 1979-10-20
JPS5747686B2 (en, 2012) 1982-10-12
AT339051B (de) 1977-09-26
JPS50158699A (en, 2012) 1975-12-22
DE2520079A1 (de) 1975-11-27
FR2271246B1 (en, 2012) 1979-08-03
SE414636B (sv) 1980-08-11
CH620693A5 (en) 1980-12-15
FI751374A7 (en, 2012) 1975-11-14
GB1504929A (en) 1978-03-22
DD120212A5 (en, 2012) 1976-06-05
BE828997A (fr) 1975-11-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C08G 83/00

8126 Change of the secondary classification

Ipc: C08G 18/14

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee