IT1297199B1 - Composizioni stabilizzanti per la lavorazione delle materie polimere. - Google Patents
Composizioni stabilizzanti per la lavorazione delle materie polimere.Info
- Publication number
- IT1297199B1 IT1297199B1 IT92RM000536A ITRM920536A IT1297199B1 IT 1297199 B1 IT1297199 B1 IT 1297199B1 IT 92RM000536 A IT92RM000536 A IT 92RM000536A IT RM920536 A ITRM920536 A IT RM920536A IT 1297199 B1 IT1297199 B1 IT 1297199B1
- Authority
- IT
- Italy
- Prior art keywords
- processing
- polymer materials
- stabilizing compositions
- stabilizing
- compositions
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
- 239000002861 polymer material Substances 0.000 title 1
- 230000000087 stabilizing effect Effects 0.000 title 1
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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium 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
-
- 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
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
-
- 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
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919115380A GB9115380D0 (en) | 1991-07-17 | 1991-07-17 | Improvements in or relating to organic compounds |
GB919121882A GB9121882D0 (en) | 1991-10-15 | 1991-10-15 | Improvements in or relating to organic compounds |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM920536A0 ITRM920536A0 (it) | 1992-07-14 |
ITRM920536A1 ITRM920536A1 (it) | 1994-01-14 |
IT1297199B1 true IT1297199B1 (it) | 1999-08-03 |
Family
ID=26299249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT92RM000536A IT1297199B1 (it) | 1991-07-17 | 1992-07-14 | Composizioni stabilizzanti per la lavorazione delle materie polimere. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH05230282A (de) |
CH (1) | CH683998A5 (de) |
DE (1) | DE4222648A1 (de) |
FR (1) | FR2679913A1 (de) |
GB (1) | GB2257706A (de) |
IT (1) | IT1297199B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263280B (en) * | 1992-01-17 | 1996-07-31 | Sandoz Ltd | Use of a phosphonite and optionally a phosphite for clarifying propylene polymers |
GB2283490A (en) * | 1993-11-03 | 1995-05-10 | Sandoz Ltd | Processing stabilizers for polymers |
US5468895A (en) * | 1994-10-19 | 1995-11-21 | General Electric Company | Amine stabilized amorphous phosphite |
DE19501212A1 (de) * | 1994-12-22 | 1996-06-27 | Richter Elk Prof Dr Ing | Verfahren zum Herstellen von Bitumen und Asphalt |
DE102004022963A1 (de) * | 2004-05-10 | 2005-12-08 | Ems-Chemie Ag | Thermoplastische Polyamid-Formmassen |
DE102019200596A1 (de) * | 2019-01-17 | 2020-07-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verwendung einer additivzusammensetzung zum kontrollierten beschleunigten abbau von kondensationspolymeren |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6155112A (ja) * | 1984-08-24 | 1986-03-19 | Ito Seiyu Kk | 二液常温硬化型ポリウレタン樹脂組成物 |
GB8901517D0 (en) * | 1989-01-24 | 1989-03-15 | Sandoz Ltd | Improvements in or relating to organic compounds |
-
1992
- 1992-07-10 DE DE4222648A patent/DE4222648A1/de not_active Withdrawn
- 1992-07-10 FR FR9208701A patent/FR2679913A1/fr active Pending
- 1992-07-13 GB GB9214815A patent/GB2257706A/en not_active Withdrawn
- 1992-07-14 IT IT92RM000536A patent/IT1297199B1/it active IP Right Grant
- 1992-07-14 CH CH2213/92A patent/CH683998A5/de not_active IP Right Cessation
- 1992-07-16 JP JP4189633A patent/JPH05230282A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB9214815D0 (en) | 1992-08-26 |
ITRM920536A0 (it) | 1992-07-14 |
JPH05230282A (ja) | 1993-09-07 |
DE4222648A1 (de) | 1993-02-11 |
FR2679913A1 (fr) | 1993-02-05 |
ITRM920536A1 (it) | 1994-01-14 |
CH683998A5 (de) | 1994-06-30 |
GB2257706A (en) | 1993-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |