DE112021002804A5 - Mineralplastikschäume - Google Patents

Mineralplastikschäume Download PDF

Info

Publication number
DE112021002804A5
DE112021002804A5 DE112021002804.9T DE112021002804T DE112021002804A5 DE 112021002804 A5 DE112021002804 A5 DE 112021002804A5 DE 112021002804 T DE112021002804 T DE 112021002804T DE 112021002804 A5 DE112021002804 A5 DE 112021002804A5
Authority
DE
Germany
Prior art keywords
plastic foam
mineral plastic
mineral
foam
plastic
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.)
Pending
Application number
DE112021002804.9T
Other languages
English (en)
Inventor
Helmut Cölfen
Philipp Menold
Cosima Stubenrauch
Lukas Koch
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.)
Universitaet Stuttgart
Universitaet Konstanz
Original Assignee
Universitaet Stuttgart
Universitaet Konstanz
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 Universitaet Stuttgart, Universitaet Konstanz filed Critical Universitaet Stuttgart
Publication of DE112021002804A5 publication Critical patent/DE112021002804A5/de
Pending 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
    • C08J9/0066—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
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
    • C08J2201/0545—Precipitating the polymer by adding a non-solvent or a different solvent from an aqueous solvent-based polymer composition
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE112021002804.9T 2020-05-14 2021-05-12 Mineralplastikschäume Pending DE112021002804A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020002914.0A DE102020002914A1 (de) 2020-05-14 2020-05-14 Mineralplastikschäume
DE102020002914.0 2020-05-14
PCT/EP2021/062718 WO2021228996A1 (de) 2020-05-14 2021-05-12 Mineralplastikschäume

Publications (1)

Publication Number Publication Date
DE112021002804A5 true DE112021002804A5 (de) 2023-03-02

Family

ID=75919324

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102020002914.0A Withdrawn DE102020002914A1 (de) 2020-05-14 2020-05-14 Mineralplastikschäume
DE112021002804.9T Pending DE112021002804A5 (de) 2020-05-14 2021-05-12 Mineralplastikschäume

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102020002914.0A Withdrawn DE102020002914A1 (de) 2020-05-14 2020-05-14 Mineralplastikschäume

Country Status (2)

Country Link
DE (2) DE102020002914A1 (de)
WO (1) WO2021228996A1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6271278B1 (en) * 1997-05-13 2001-08-07 Purdue Research Foundation Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties
DE19809540A1 (de) * 1998-03-05 1999-09-09 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
WO2021228996A1 (de) 2021-11-18
DE102020002914A1 (de) 2021-11-18

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Legal Events

Date Code Title Description
R012 Request for examination validly filed