CH244901A - Procedimento per la fabbricazione di oggetti porosi, impiegando resine termoplastiche. - Google Patents

Procedimento per la fabbricazione di oggetti porosi, impiegando resine termoplastiche.

Info

Publication number
CH244901A
CH244901A CH244901DA CH244901A CH 244901 A CH244901 A CH 244901A CH 244901D A CH244901D A CH 244901DA CH 244901 A CH244901 A CH 244901A
Authority
CH
Switzerland
Prior art keywords
manufacture
thermoplastic resins
porous objects
porous
objects
Prior art date
Application number
Other languages
English (en)
Inventor
Federico Dr Werner
Original Assignee
Federico Dr Werner
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 Federico Dr Werner filed Critical Federico Dr Werner
Publication of CH244901A publication Critical patent/CH244901A/it

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
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out

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)
CH244901D 1942-11-19 1943-11-04 Procedimento per la fabbricazione di oggetti porosi, impiegando resine termoplastiche. CH244901A (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT900804X 1942-11-19
IT244901X 1942-11-19
IT201142X 1942-11-20

Publications (1)

Publication Number Publication Date
CH244901A true CH244901A (it) 1946-10-15

Family

ID=63721237

Family Applications (1)

Application Number Title Priority Date Filing Date
CH244901D CH244901A (it) 1942-11-19 1943-11-04 Procedimento per la fabbricazione di oggetti porosi, impiegando resine termoplastiche.

Country Status (2)

Country Link
CH (1) CH244901A (it)
FR (1) FR900804A (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809900A (en) * 1954-08-04 1957-10-15 Goodrich Co B F Article of manufacture containing plastic and method for making the same
US2826509A (en) * 1954-08-04 1958-03-11 Goodrich Co B F Method of making moisture vapor permeable and water resistant rubbery materials
US2835607A (en) * 1954-08-04 1958-05-20 Goodrich Co B F Polymeric article having suede-like appearance and process of making the article
US2984869A (en) * 1958-05-02 1961-05-23 Pritchett & Gold & E P S Co Improved method of producing micro-porous sheet
US3128262A (en) * 1960-06-20 1964-04-07 Peter H Smolka Plastic articles and process for their manufacture

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862988A (en) * 1948-08-11 1958-12-02 Edward R Dillehay Storage battery separator
US2707201A (en) * 1951-05-05 1955-04-26 Richardson Co Porous storage battery separator and method of making
FR745204A (it) * 1951-12-27 1933-05-06
BE521527A (it) * 1952-07-17 1900-01-01

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809900A (en) * 1954-08-04 1957-10-15 Goodrich Co B F Article of manufacture containing plastic and method for making the same
US2826509A (en) * 1954-08-04 1958-03-11 Goodrich Co B F Method of making moisture vapor permeable and water resistant rubbery materials
US2835607A (en) * 1954-08-04 1958-05-20 Goodrich Co B F Polymeric article having suede-like appearance and process of making the article
US2984869A (en) * 1958-05-02 1961-05-23 Pritchett & Gold & E P S Co Improved method of producing micro-porous sheet
US3128262A (en) * 1960-06-20 1964-04-07 Peter H Smolka Plastic articles and process for their manufacture

Also Published As

Publication number Publication date
FR900804A (fr) 1945-07-10

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