ES8404958A1 - Un metodo para reducir el fosfito de plomo dibasico a incendiarse. - Google Patents
Un metodo para reducir el fosfito de plomo dibasico a incendiarse.Info
- Publication number
- ES8404958A1 ES8404958A1 ES516745A ES516745A ES8404958A1 ES 8404958 A1 ES8404958 A1 ES 8404958A1 ES 516745 A ES516745 A ES 516745A ES 516745 A ES516745 A ES 516745A ES 8404958 A1 ES8404958 A1 ES 8404958A1
- Authority
- ES
- Spain
- Prior art keywords
- vinyl resins
- stabilizers
- dibasic lead
- magnesium
- calcium
- 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
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
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)
- Fireproofing Substances (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Abstract
METODO PARA REDUCIR LA TENDENCIA DEL FOSFITO DE PLOMO DIBASICO A INCENDIARSE.CONSISTE EN MEZCLAR CON EL FOSFITO DE PLOMO DIBASICO UNA CANTIDAD SUFICIENTE DE UN ADITIVO CAPAZ DE REDUCIR LA VELOCIDAD DE PROPAGACION DEL FUEGO EN EL MATERIAL A 100 MM/MIN. EL ADITIVO PUEDE SER HIDROXIDO U OXIDO HIDRATADO DE ALUMINIO, MAGNESIO O ANTIMONIO, ESTEARATOS DE BARIO O CALCIO, ESTEARATO DE PLOMO DIBASICO Y CARBONATOS DE CALCIO O MAGNESIO.EL FOSFITO DE PLOMO DIBASICO TIENE APLICACIONES COMO ESTABILIZADOR PARA LAS RESINAS VINILICAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8132058 | 1981-10-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES516745A0 ES516745A0 (es) | 1984-05-16 |
ES8404958A1 true ES8404958A1 (es) | 1984-05-16 |
Family
ID=10525359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES516745A Expired ES8404958A1 (es) | 1981-10-23 | 1982-10-22 | Un metodo para reducir el fosfito de plomo dibasico a incendiarse. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4505850A (es) |
AT (1) | AT386218B (es) |
AU (1) | AU551453B2 (es) |
BE (1) | BE894788A (es) |
CA (1) | CA1168853A (es) |
DE (1) | DE3238859C3 (es) |
ES (1) | ES8404958A1 (es) |
FR (1) | FR2515194B1 (es) |
IT (1) | IT1157232B (es) |
NL (1) | NL189467C (es) |
ZA (1) | ZA827323B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4671896A (en) * | 1984-08-14 | 1987-06-09 | Fujikura Ltd. | Flame-retardant composition and flame-retardant cable using same |
JPH0611826B2 (ja) * | 1985-09-20 | 1994-02-16 | 三井東圧化学株式会社 | 樹脂組成物 |
US6518468B1 (en) | 1994-09-16 | 2003-02-11 | Albemarle Corporation | Bromination process |
US6743825B1 (en) * | 2001-08-03 | 2004-06-01 | Albemarle Corporation | Poly(bromoaryl)alkane additives and methods for their preparation and use |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE596638A (es) * | 1959-12-02 | |||
AT274384B (de) * | 1965-03-31 | 1969-09-10 | Elektrochem Werke Muenchen Ag | Verfahren zur Herstellung eines aus basischem Bleiphosphit bestehenden Stabilisators für Polyvinylchlorid |
GB1147253A (en) * | 1967-06-28 | 1969-04-02 | Ass Lead Mfg Ltd | Improvements in polyvinyl chloride compositions |
GB1208748A (en) * | 1967-12-19 | 1970-10-14 | Union Carbide Corp | Phosphorus-containing flame retardants for polymer compositions |
GB1255267A (en) * | 1969-03-10 | 1971-12-01 | Ass Lead Mfg Ltd | Improvements in stabilisers for synthetic resins |
US3826762A (en) * | 1969-07-23 | 1974-07-30 | M & T Chemicals Inc | Non-burning polyurethane foam containing a non-porous filler,a halogen source,and a phosphorus-containing compound |
US3849368A (en) * | 1971-11-15 | 1974-11-19 | Mobil Oil Corp | Fire retardant polymers containing thermally stable cyclic phosphonate esters |
US3892577A (en) * | 1971-11-23 | 1975-07-01 | Mizusawa Industrial Chem | White pigment excelling in resistance to flame and corrosion |
US4206133A (en) * | 1972-02-03 | 1980-06-03 | Monsanto Company | Reaction products of metal oxides and salts with phosphorus compounds |
US3953650A (en) * | 1972-06-02 | 1976-04-27 | Western Electric Company, Inc. | Strand material covered with clear flame retardant composition |
US4083789A (en) * | 1974-07-29 | 1978-04-11 | Monsanto Company | Composition containing halogenated polyphosphates |
US4133823A (en) * | 1975-02-28 | 1979-01-09 | Monsanto Company | Reaction products of metal oxides and salts with phosphorus compounds |
DE2613249B2 (de) * | 1976-03-27 | 1978-01-19 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur herstellung von staubfreien stabilisatorkombinationen fuer halogenhaltige vinylpolymerisate |
GB1532023A (en) * | 1977-08-19 | 1978-11-15 | Ass Lead Mfg Ltd | Stabilisers for synthetic resins |
DE2911101B2 (de) * | 1979-03-21 | 1981-01-29 | Chemische Werke Muenchen Otto Baerlocher Gmbh, 8000 Muenchen | Stabilisator für chlorhaltige Vinylpolymerisate |
US4278483A (en) * | 1979-08-31 | 1981-07-14 | Congoleum Corporation | Process for producing decorative surface covering |
US4313761A (en) * | 1979-10-25 | 1982-02-02 | Monsanto Company | Reaction products of metal oxides and salts with phosphorus compounds |
US4260542A (en) * | 1979-10-25 | 1981-04-07 | Monsanto Company | Reaction products of metal oxides and salts with phosphorus compounds |
DE2944770C2 (de) * | 1979-11-06 | 1982-04-01 | Chemische Werke München Otto Bärlocher GmbH, 8000 München | Stabilisator-Gleitmittel-Zusammensetzung für halogenhaltige Vinylpolymerisate |
DD154708A1 (de) * | 1980-11-25 | 1982-04-14 | Wolfhard Richter | Stabilisatorkombination fuer extrudierbares schlagzaehes polyvinylchlorid |
US4387176A (en) * | 1982-02-04 | 1983-06-07 | General Electric Company | Silicone flame retardants for plastics |
-
1982
- 1982-10-06 ZA ZA827323A patent/ZA827323B/xx unknown
- 1982-10-07 CA CA000413049A patent/CA1168853A/en not_active Expired
- 1982-10-08 NL NLAANVRAGE8203914,A patent/NL189467C/xx not_active IP Right Cessation
- 1982-10-13 AU AU89326/82A patent/AU551453B2/en not_active Ceased
- 1982-10-20 DE DE3238859A patent/DE3238859C3/de not_active Expired - Lifetime
- 1982-10-21 AT AT0386282A patent/AT386218B/de not_active IP Right Cessation
- 1982-10-22 BE BE0/209314A patent/BE894788A/fr unknown
- 1982-10-22 IT IT49338/82A patent/IT1157232B/it active
- 1982-10-22 ES ES516745A patent/ES8404958A1/es not_active Expired
- 1982-10-25 FR FR8217811A patent/FR2515194B1/fr not_active Expired
-
1984
- 1984-04-02 US US06/594,953 patent/US4505850A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AT386218B (de) | 1988-07-25 |
AU551453B2 (en) | 1986-05-01 |
DE3238859C3 (de) | 1998-05-20 |
ES516745A0 (es) | 1984-05-16 |
ZA827323B (en) | 1983-08-31 |
DE3238859C2 (de) | 1996-06-13 |
NL189467C (nl) | 1993-04-16 |
NL189467B (nl) | 1992-11-16 |
ATA386282A (de) | 1987-12-15 |
IT8249338A0 (it) | 1982-10-22 |
NL8203914A (nl) | 1983-05-16 |
FR2515194A1 (fr) | 1983-04-29 |
US4505850A (en) | 1985-03-19 |
FR2515194B1 (fr) | 1986-10-31 |
BE894788A (fr) | 1983-02-14 |
AU8932682A (en) | 1983-04-28 |
IT1157232B (it) | 1987-02-11 |
DE3238859A1 (de) | 1983-05-05 |
CA1168853A (en) | 1984-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040916 |