ES389820A1 - Procedure for preparing a composition of self-extinguishing polymer. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for preparing a composition of self-extinguishing polymer. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES389820A1 ES389820A1 ES389820A ES389820A ES389820A1 ES 389820 A1 ES389820 A1 ES 389820A1 ES 389820 A ES389820 A ES 389820A ES 389820 A ES389820 A ES 389820A ES 389820 A1 ES389820 A1 ES 389820A1
- Authority
- ES
- Spain
- Prior art keywords
- parts
- weight
- translation
- preparing
- self
- 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
Links
Classifications
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Procedure for preparing a self-extinguishing polymer composition, in latex form, comprising: a) adding about 1 to 10 parts by weight, based on monomers, of tris (2,3-dibromopropyl) phosphate, and about 0 To 2 parts by weight, based on the monomer, of a salt chosen from the group consisting of monoammonium phosphate, diammonium phosphate and triammonium phosphate, to a 100 part by weight aqueous emulsion of a mixture comprising 20-70 parts in weight of an aryl vinyl monomer, with correspondingly 30-80 parts by weight of a conjugated diolefin, said emulsion containing from 2 to 4 parts of an organic surfactant, and from 0.25 to 0.50 parts of a polymerization catalyst free radical producer; b) polymerizing the resulting product, to obtain a latex; and c) adjust the pH of the latex to 8 to 10. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2641970A | 1970-04-03 | 1970-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES389820A1 true ES389820A1 (en) | 1973-06-01 |
Family
ID=21831726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES389820A Expired ES389820A1 (en) | 1970-04-03 | 1971-04-02 | Procedure for preparing a composition of self-extinguishing polymer. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE2111063A1 (en) |
DK (1) | DK126692B (en) |
ES (1) | ES389820A1 (en) |
FR (1) | FR2089142A5 (en) |
GB (1) | GB1287855A (en) |
NO (1) | NO136364C (en) |
SE (1) | SE372949B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4158077A (en) * | 1972-10-25 | 1979-06-12 | White Chemical Corporation | Flame retardants for synthetic materials (I) |
US4600606A (en) * | 1979-04-18 | 1986-07-15 | White Chemical Corporation | Process for rendering non-thermoplastic fibrous materials flame resistant to molten materials by application thereto of a flame resistant composition, and related articles and compositions |
US4446202A (en) * | 1979-04-18 | 1984-05-01 | White Chemical Corporation | Process for rendering non-thermoplastic fibrous materials flame resistant to molten materials by application thereto of a flame resistant composition, and related articles and compositions |
FR2526437B1 (en) * | 1982-05-07 | 1987-01-23 | Oberle Patrick | LATEX COMPOSITION AND ITS APPLICATION TO THE PRODUCTION OF CARBONIZING RESISTANT FOAM |
US4824483A (en) * | 1986-06-12 | 1989-04-25 | Bumpus Patrick D | U.V. Detectable flame retardant treatment |
-
1971
- 1971-03-09 DE DE19712111063 patent/DE2111063A1/en active Pending
- 1971-04-02 NO NO126471A patent/NO136364C/en unknown
- 1971-04-02 SE SE431871A patent/SE372949B/xx unknown
- 1971-04-02 FR FR7111827A patent/FR2089142A5/fr not_active Expired
- 1971-04-02 DK DK159271A patent/DK126692B/en unknown
- 1971-04-02 ES ES389820A patent/ES389820A1/en not_active Expired
- 1971-04-19 GB GB2605571A patent/GB1287855A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2089142A5 (en) | 1972-01-07 |
NO136364C (en) | 1977-08-24 |
GB1287855A (en) | 1972-09-06 |
SE372949B (en) | 1975-01-20 |
NO136364B (en) | 1977-05-16 |
DE2111063A1 (en) | 1971-10-21 |
DK126692B (en) | 1973-08-13 |
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