JPS508110B1 - - Google Patents

Info

Publication number
JPS508110B1
JPS508110B1 JP40011501A JP1150165A JPS508110B1 JP S508110 B1 JPS508110 B1 JP S508110B1 JP 40011501 A JP40011501 A JP 40011501A JP 1150165 A JP1150165 A JP 1150165A JP S508110 B1 JPS508110 B1 JP S508110B1
Authority
JP
Japan
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
JP40011501A
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 filed Critical
Priority to JP40011501A priority Critical patent/JPS508110B1/ja
Priority to GB723966A priority patent/GB1129127A/en
Priority to DE19661554910 priority patent/DE1554910B2/de
Priority to AT180566A priority patent/AT282206B/de
Priority to BE677060D priority patent/BE677060A/xx
Priority to FR51191A priority patent/FR1470124A/fr
Priority to ES0323598A priority patent/ES323598A1/es
Priority to NL6602567A priority patent/NL6602567A/xx
Publication of JPS508110B1 publication Critical patent/JPS508110B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0407—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by regulating the temperature of the mould or parts thereof, e.g. cold mould walls inhibiting foaming of an outer layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/205—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising surface fusion, and bonding of particles to form voids, e.g. sintering
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Powder Metallurgy (AREA)
JP40011501A 1965-02-27 1965-02-27 Pending JPS508110B1 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP40011501A JPS508110B1 (ja) 1965-02-27 1965-02-27
GB723966A GB1129127A (en) 1965-02-27 1966-02-18 Multi-layer sintered products having a foamed layer and methods of making them
DE19661554910 DE1554910B2 (de) 1965-02-27 1966-02-24 Verfahren zum herstellen von poroesen kunststoff formteilen
AT180566A AT282206B (de) 1965-02-27 1966-02-25 Verfahren zur Herstellung von mehrschichtigen Sinterkörpern
BE677060D BE677060A (ja) 1965-02-27 1966-02-25
FR51191A FR1470124A (fr) 1965-02-27 1966-02-25 Produits frittés multicouches comportant une couche de mousse
ES0323598A ES323598A1 (es) 1965-02-27 1966-02-26 Un procedimiento para obtener productos sinterizados que tienen al menos una capa compacta y al menos una capa esponjosa.
NL6602567A NL6602567A (ja) 1965-02-27 1966-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP40011501A JPS508110B1 (ja) 1965-02-27 1965-02-27

Publications (1)

Publication Number Publication Date
JPS508110B1 true JPS508110B1 (ja) 1975-04-02

Family

ID=11779757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP40011501A Pending JPS508110B1 (ja) 1965-02-27 1965-02-27

Country Status (7)

Country Link
JP (1) JPS508110B1 (ja)
AT (1) AT282206B (ja)
BE (1) BE677060A (ja)
DE (1) DE1554910B2 (ja)
ES (1) ES323598A1 (ja)
GB (1) GB1129127A (ja)
NL (1) NL6602567A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469102U (ja) * 1977-10-24 1979-05-16
JPS55102885A (en) * 1979-09-13 1980-08-06 Taiko Refractories Gutter for molten metal

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844819A1 (de) * 1978-10-14 1980-04-24 Gottwald Kg Leo Fahrzeugkran fuer hohe traglasten
US4431397A (en) * 1978-10-23 1984-02-14 Fried Robert P Apparatus for producing molded plastic articles
GB9619126D0 (en) * 1996-09-13 1996-10-23 Rotational Mouldings Ltd Acoustic hood
FR2859477B1 (fr) * 2003-09-10 2006-02-17 Cera Procede de realisation d'un complexe destine a l'insonorisation de pieces de garnissage de vehicule automobile
CN114180690B (zh) * 2020-09-15 2024-06-14 广州联福新材料科技有限公司 用于水处理的多孔烧结体及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469102U (ja) * 1977-10-24 1979-05-16
JPS55102885A (en) * 1979-09-13 1980-08-06 Taiko Refractories Gutter for molten metal

Also Published As

Publication number Publication date
BE677060A (ja) 1966-08-25
ES323598A1 (es) 1966-12-01
GB1129127A (en) 1968-10-02
NL6602567A (ja) 1966-08-29
AT282206B (de) 1970-06-25
DE1554910B2 (de) 1971-03-11
DE1554910A1 (de) 1970-07-09

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