IT1014341B - Procedimento per la preparazione di lattici di polimeri gommosi adatti per la fabbricazione di schiume - Google Patents

Procedimento per la preparazione di lattici di polimeri gommosi adatti per la fabbricazione di schiume

Info

Publication number
IT1014341B
IT1014341B IT6895074A IT6895074A IT1014341B IT 1014341 B IT1014341 B IT 1014341B IT 6895074 A IT6895074 A IT 6895074A IT 6895074 A IT6895074 A IT 6895074A IT 1014341 B IT1014341 B IT 1014341B
Authority
IT
Italy
Prior art keywords
lactics
foams
procedure
manufacture
preparation
Prior art date
Application number
IT6895074A
Other languages
English (en)
Italian (it)
Original Assignee
Polysar Ltd
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 Polysar Ltd filed Critical Polysar Ltd
Application granted granted Critical
Publication of IT1014341B publication Critical patent/IT1014341B/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
    • C08J9/30—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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0033—Use of organic additives containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C08L21/02—Latex
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C08J2321/02—Latex
IT6895074A 1973-06-22 1974-06-20 Procedimento per la preparazione di lattici di polimeri gommosi adatti per la fabbricazione di schiume IT1014341B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37250273A 1973-06-22 1973-06-22
US37252173A 1973-06-22 1973-06-22

Publications (1)

Publication Number Publication Date
IT1014341B true IT1014341B (it) 1977-04-20

Family

ID=27005792

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6895074A IT1014341B (it) 1973-06-22 1974-06-20 Procedimento per la preparazione di lattici di polimeri gommosi adatti per la fabbricazione di schiume

Country Status (12)

Country Link
JP (1) JPS5715612B2 (de)
AT (1) AT342293B (de)
CA (1) CA1033499A (de)
CH (1) CH606236A5 (de)
DE (1) DE2425664C2 (de)
DK (1) DK133014C (de)
ES (1) ES427288A1 (de)
FR (1) FR2234339B1 (de)
GB (1) GB1451130A (de)
IT (1) IT1014341B (de)
NL (1) NL181812C (de)
SE (1) SE413318B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445846A1 (fr) * 1979-01-05 1980-08-01 Polysar Int Sa Procede pour etendre la plage de gel d'agents gelifiants a effet acide retarde dans des compositions cellulaires de latex et produits obtenus
US6204228B1 (en) * 1999-01-28 2001-03-20 Dover Chemical Corp. Light-colored sulfur-containing extreme pressure lubricant additives

Also Published As

Publication number Publication date
ATA497074A (de) 1977-07-15
FR2234339A1 (de) 1975-01-17
CA1033499A (en) 1978-06-20
GB1451130A (en) 1976-09-29
AU7020174A (en) 1975-12-18
NL181812B (nl) 1987-06-01
SE413318B (sv) 1980-05-19
NL181812C (nl) 1987-11-02
AT342293B (de) 1978-03-28
DE2425664A1 (de) 1975-01-16
JPS5715612B2 (de) 1982-03-31
CH606236A5 (de) 1978-10-31
DK133014B (da) 1976-03-08
NL7408121A (de) 1974-12-24
DK323274A (de) 1975-03-17
ES427288A1 (es) 1976-07-16
FR2234339B1 (de) 1979-01-26
JPS5088149A (de) 1975-07-15
SE7407958L (de) 1974-12-23
DK133014C (da) 1976-08-09
DE2425664C2 (de) 1983-11-24

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