ES381225A1 - Procedimiento y dispositivo para la fabricacion de produc- tos celulares. - Google Patents

Procedimiento y dispositivo para la fabricacion de produc- tos celulares.

Info

Publication number
ES381225A1
ES381225A1 ES381225A ES381225A ES381225A1 ES 381225 A1 ES381225 A1 ES 381225A1 ES 381225 A ES381225 A ES 381225A ES 381225 A ES381225 A ES 381225A ES 381225 A1 ES381225 A1 ES 381225A1
Authority
ES
Spain
Prior art keywords
manufacture
cellular products
procedure
making
foam
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
ES381225A
Other languages
English (en)
Spanish (es)
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.)
SERPO NV
Original Assignee
SERPO NV
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 SERPO NV filed Critical SERPO NV
Publication of ES381225A1 publication Critical patent/ES381225A1/es
Expired 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
    • 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
    • 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
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/28—Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ES381225A 1969-06-30 1970-06-27 Procedimiento y dispositivo para la fabricacion de produc- tos celulares. Expired ES381225A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE735360A BE735360A (nl) 1969-06-30 1969-06-30 Werkwijze en inrichting voor het vervaardigen naar een gewenste vorm van cellulaire producten

Publications (1)

Publication Number Publication Date
ES381225A1 true ES381225A1 (es) 1972-12-01

Family

ID=3854990

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381225A Expired ES381225A1 (es) 1969-06-30 1970-06-27 Procedimiento y dispositivo para la fabricacion de produc- tos celulares.

Country Status (10)

Country Link
AT (1) AT311662B (de)
AU (1) AU1682170A (de)
BE (1) BE735360A (de)
CH (1) CH512985A (de)
DE (1) DE2031677A1 (de)
ES (1) ES381225A1 (de)
FR (1) FR2048045A1 (de)
IL (1) IL34724A0 (de)
NL (1) NL7008898A (de)
ZA (1) ZA704093B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734237A1 (de) * 1987-10-09 1989-04-20 Pelzer Helmut Verfahren zur anordnung von masseschichten eines feder-masse-systems bei verkleidungs- bzw. auskleidungsteilen fuer kraftfahrzeuge
DE9301870U1 (de) * 1993-01-18 1993-05-27 Keitel, Roland, 03159 Döbern Schaumstoffkörper
RU2410402C2 (ru) * 2007-12-28 2011-01-27 Александр Метталинович Тишин Пористые материалы с внедренными наночастицами, способы их изготовления и применения

Also Published As

Publication number Publication date
NL7008898A (nl) 1971-01-04
AU1682170A (en) 1972-01-06
CH512985A (fr) 1971-09-30
FR2048045A1 (fr) 1971-03-19
ZA704093B (en) 1971-04-28
IL34724A0 (en) 1970-08-19
AT311662B (de) 1973-11-26
DE2031677A1 (de) 1971-02-18
BE735360A (nl) 1969-12-01

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