ATE172223T1 - Verfahren zur stabilisierung von styrolhaltigem recyklisiertem plastikmaterial und stabilisatormischungen hierfür - Google Patents
Verfahren zur stabilisierung von styrolhaltigem recyklisiertem plastikmaterial und stabilisatormischungen hierfürInfo
- Publication number
- ATE172223T1 ATE172223T1 AT94924724T AT94924724T ATE172223T1 AT E172223 T1 ATE172223 T1 AT E172223T1 AT 94924724 T AT94924724 T AT 94924724T AT 94924724 T AT94924724 T AT 94924724T AT E172223 T1 ATE172223 T1 AT E172223T1
- Authority
- AT
- Austria
- Prior art keywords
- plastic material
- material containing
- recycled plastic
- containing styrene
- stabilizer mixtures
- Prior art date
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000463 material Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title 1
- 239000003381 stabilizer Substances 0.000 title 1
- 230000000087 stabilizing effect Effects 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 150000002484 inorganic compounds Chemical class 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 229910000000 metal hydroxide Inorganic materials 0.000 abstract 1
- 150000004692 metal hydroxides Chemical class 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 238000010525 oxidative degradation reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- 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
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
-
- 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
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
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)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Holo Graphy (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH213593 | 1993-07-15 | ||
| CH40494 | 1994-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE172223T1 true ATE172223T1 (de) | 1998-10-15 |
Family
ID=25684478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94924724T ATE172223T1 (de) | 1993-07-15 | 1994-07-07 | Verfahren zur stabilisierung von styrolhaltigem recyklisiertem plastikmaterial und stabilisatormischungen hierfür |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0708800B1 (de) |
| JP (1) | JPH09500407A (de) |
| KR (1) | KR100320319B1 (de) |
| AT (1) | ATE172223T1 (de) |
| AU (1) | AU698316B2 (de) |
| CA (1) | CA2166330A1 (de) |
| DE (1) | DE69413981T2 (de) |
| MX (1) | MX9405361A (de) |
| WO (1) | WO1995002639A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6403355B1 (en) | 1998-12-21 | 2002-06-11 | Kao Corporation | Amylases |
| DE10026858A1 (de) | 2000-05-31 | 2001-12-06 | Basf Ag | Stabilisierte thermoplastische Formmassen |
| CN1214063C (zh) * | 2000-08-16 | 2005-08-10 | 拜尔公司 | 基于酚盐的防老化剂 |
| RU2196790C2 (ru) * | 2000-10-20 | 2003-01-20 | Узловское открытое акционерное общество "Пластик" | Стабилизированная полимерная композиция |
| KR101173215B1 (ko) * | 2009-09-10 | 2012-08-13 | 금호석유화학 주식회사 | 신규한 티오 화합물 및 이의 제조방법 |
| JP5933708B2 (ja) | 2011-06-27 | 2016-06-15 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | スチレンコポリマーを有する耐候安定性のポリエステル成形コンパウンド |
| US8889769B2 (en) | 2011-06-27 | 2014-11-18 | Basf Se | Weathering-resistant polyester molding compositions with styrene copolymers |
| NO347427B1 (en) | 2021-07-13 | 2023-10-30 | Ctm Lyng As | Light Installation comprising recycled plastic and method for its manufacture |
| WO2024194289A1 (en) | 2023-03-21 | 2024-09-26 | Ineos Styrolution Group Gmbh | Process for the preparation of a thermoplastic molding composition with good color stability |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8224682A (en) * | 1981-04-30 | 1982-11-04 | Mobil Oil Corp. | Hindered phenol as stabilizer for styrene |
| DE59209680D1 (de) * | 1991-03-27 | 1999-06-02 | Ciba Geigy Ag | Verfahren zum Stabilisieren von recyclierten Kunststoffgemischen |
| EP0662105A1 (de) * | 1992-09-25 | 1995-07-12 | Ciba SC Holding AG | Verfahren zur stabilisierung von/und stabilisatormischungen für wiederverwendbare kunsstoffe aus einem einzigen material |
-
1994
- 1994-07-07 DE DE69413981T patent/DE69413981T2/de not_active Expired - Fee Related
- 1994-07-07 EP EP94924724A patent/EP0708800B1/de not_active Expired - Lifetime
- 1994-07-07 WO PCT/EP1994/002234 patent/WO1995002639A1/en not_active Ceased
- 1994-07-07 CA CA002166330A patent/CA2166330A1/en not_active Abandoned
- 1994-07-07 KR KR1019960700028A patent/KR100320319B1/ko not_active Expired - Fee Related
- 1994-07-07 JP JP7504328A patent/JPH09500407A/ja active Pending
- 1994-07-07 AU AU74915/94A patent/AU698316B2/en not_active Ceased
- 1994-07-07 AT AT94924724T patent/ATE172223T1/de not_active IP Right Cessation
- 1994-07-14 MX MX9405361A patent/MX9405361A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995002639A1 (en) | 1995-01-26 |
| CA2166330A1 (en) | 1995-01-26 |
| KR100320319B1 (ko) | 2002-07-27 |
| AU7491594A (en) | 1995-02-13 |
| EP0708800A1 (de) | 1996-05-01 |
| EP0708800B1 (de) | 1998-10-14 |
| DE69413981T2 (de) | 1999-04-01 |
| AU698316B2 (en) | 1998-10-29 |
| DE69413981D1 (de) | 1998-11-19 |
| MX9405361A (es) | 1995-01-31 |
| JPH09500407A (ja) | 1997-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |