CH344841A - Process for the production of molded foam bodies - Google Patents

Process for the production of molded foam bodies

Info

Publication number
CH344841A
CH344841A CH344841DA CH344841A CH 344841 A CH344841 A CH 344841A CH 344841D A CH344841D A CH 344841DA CH 344841 A CH344841 A CH 344841A
Authority
CH
Switzerland
Prior art keywords
production
molded foam
foam bodies
bodies
molded
Prior art date
Application number
Other languages
German (de)
Inventor
Ross Erich
Original Assignee
Teroson Werk Erich Ross
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 Teroson Werk Erich Ross filed Critical Teroson Werk Erich Ross
Publication of CH344841A publication Critical patent/CH344841A/en

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
    • C08J9/33—Agglomerating foam fragments, e.g. waste foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/025—Particulate layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
CH344841D 1955-08-16 1956-04-26 Process for the production of molded foam bodies CH344841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE344841X 1955-08-16

Publications (1)

Publication Number Publication Date
CH344841A true CH344841A (en) 1960-02-29

Family

ID=6254228

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344841D CH344841A (en) 1955-08-16 1956-04-26 Process for the production of molded foam bodies

Country Status (1)

Country Link
CH (1) CH344841A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044693A1 (en) * 1980-11-27 1982-07-08 Helmut 7015 Korntal Hoffmann Insulating layer or filling esp. of polystyrene foam spheres - coated with adhesive and blown into position
CN116694061A (en) * 2023-06-20 2023-09-05 重庆长安汽车股份有限公司 Composite foam, automobile sound insulation part and preparation method of composite foam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044693A1 (en) * 1980-11-27 1982-07-08 Helmut 7015 Korntal Hoffmann Insulating layer or filling esp. of polystyrene foam spheres - coated with adhesive and blown into position
CN116694061A (en) * 2023-06-20 2023-09-05 重庆长安汽车股份有限公司 Composite foam, automobile sound insulation part and preparation method of composite foam

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