CN102439073B - 用于聚乙烯制品的旋转模塑法 - Google Patents
用于聚乙烯制品的旋转模塑法 Download PDFInfo
- Publication number
- CN102439073B CN102439073B CN201080017482.1A CN201080017482A CN102439073B CN 102439073 B CN102439073 B CN 102439073B CN 201080017482 A CN201080017482 A CN 201080017482A CN 102439073 B CN102439073 B CN 102439073B
- Authority
- CN
- China
- Prior art keywords
- polyethylene
- alkyl
- aryl
- hindered amine
- group
- 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 - Fee Related
Links
- 0 CC1(C)COC2(CC(C)(C)N(*C(C)=O)C(C)(C)C2)OC1 Chemical compound CC1(C)COC2(CC(C)(C)N(*C(C)=O)C(C)(C)C2)OC1 0.000 description 8
- KUEBPWRYMWZPBF-UHFFFAOYSA-N CC(C(C)(C)N(C(C)(C)C1)OC(C)=O)C11OCC(C)(C)CO1 Chemical compound CC(C(C)(C)N(C(C)(C)C1)OC(C)=O)C11OCC(C)(C)CO1 KUEBPWRYMWZPBF-UHFFFAOYSA-N 0.000 description 1
- GYSIKFPADGTMLD-UHFFFAOYSA-N CC(C1(CC2(C)C)OCCO1)C(C)(C)N2OC(C)=O Chemical compound CC(C1(CC2(C)C)OCCO1)C(C)(C)N2OC(C)=O GYSIKFPADGTMLD-UHFFFAOYSA-N 0.000 description 1
- SLNUGIHOPFRSQA-UHFFFAOYSA-N CCC(C)(CC1(C(C)C2(C)CC)OC(COC(C)=O)CO1)N2OC(C)=O Chemical compound CCC(C)(CC1(C(C)C2(C)CC)OC(COC(C)=O)CO1)N2OC(C)=O SLNUGIHOPFRSQA-UHFFFAOYSA-N 0.000 description 1
- RGIAQSVQYPRKLA-UHFFFAOYSA-N CCC(C)(CC1(C(C)C2(C)CC)OCC(C)(C)CO1)N2OC(C)=O Chemical compound CCC(C)(CC1(C(C)C2(C)CC)OCC(C)(C)CO1)N2OC(C)=O RGIAQSVQYPRKLA-UHFFFAOYSA-N 0.000 description 1
- FIJNLQGDQMKSSQ-UHFFFAOYSA-N CCC(C)(CC1(C(C)C2(C)CC)OCC(C)(COC(C)=O)CO1)N2OC(C)=O Chemical compound CCC(C)(CC1(C(C)C2(C)CC)OCC(C)(COC(C)=O)CO1)N2OC(C)=O FIJNLQGDQMKSSQ-UHFFFAOYSA-N 0.000 description 1
- UICVMIRVCQUPGQ-UHFFFAOYSA-N CCC(C)(CC1(C(C)C2(C)CC)OCC(CC)(COC(C)=O)CO1)N2OC(C)=O Chemical compound CCC(C)(CC1(C(C)C2(C)CC)OCC(CC)(COC(C)=O)CO1)N2OC(C)=O UICVMIRVCQUPGQ-UHFFFAOYSA-N 0.000 description 1
- JMQTUISYTLLEPI-UHFFFAOYSA-N CCC(C)(CC1(C(C)C2(C)CC)OCCO1)N2OC(C)=O Chemical compound CCC(C)(CC1(C(C)C2(C)CC)OCCO1)N2OC(C)=O JMQTUISYTLLEPI-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
- B29C41/06—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould about two or more axes
-
- 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
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0608—PE, i.e. polyethylene characterised by its density
- B29K2023/0641—MDPE, i.e. medium density polyethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21423609P | 2009-04-21 | 2009-04-21 | |
| US61/214,236 | 2009-04-21 | ||
| PCT/US2010/031578 WO2010123810A2 (en) | 2009-04-21 | 2010-04-19 | Rotomolding process for polyethylene articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102439073A CN102439073A (zh) | 2012-05-02 |
| CN102439073B true CN102439073B (zh) | 2016-01-20 |
Family
ID=43011703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080017482.1A Expired - Fee Related CN102439073B (zh) | 2009-04-21 | 2010-04-19 | 用于聚乙烯制品的旋转模塑法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8357324B2 (https=) |
| EP (1) | EP2421913B1 (https=) |
| JP (1) | JP5718316B2 (https=) |
| CN (1) | CN102439073B (https=) |
| CA (1) | CA2759289C (https=) |
| DK (1) | DK2421913T3 (https=) |
| ES (1) | ES2632969T3 (https=) |
| WO (1) | WO2010123810A2 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011344159B2 (en) | 2010-12-13 | 2016-01-07 | Cytec Technology Corp. | Processing additives and uses of same in rotational molding |
| US11267951B2 (en) | 2010-12-13 | 2022-03-08 | Cytec Technology Corp. | Stabilizer compositions containing substituted chroman compounds and methods of use |
| CN104231408A (zh) * | 2014-08-07 | 2014-12-24 | 浙江瑞堂塑料科技有限公司 | 一种高耐候滚塑聚乙烯材料及其制备方法 |
| SG11201807667TA (en) | 2016-03-18 | 2018-10-30 | Scg Chemicals Co Ltd | Polyolefin composition for rotational molding |
| KR102413843B1 (ko) * | 2017-11-30 | 2022-06-29 | 롯데케미칼 주식회사 | 회전 성형용 폴리에틸렌 수지 조성물 |
| BR112020017274A2 (pt) * | 2018-02-27 | 2020-12-22 | Basf Se | Artigo de plástico retardador de chama, mistura de aditivo retardador de chama, e, processo para a produção de um artigo plástico oco. |
| CN116134064A (zh) | 2020-07-24 | 2023-05-16 | 巴斯夫欧洲公司 | 多层结构以及用于制备多层结构的工艺 |
| CN113527793A (zh) * | 2021-08-04 | 2021-10-22 | 安徽豪洋管业科技有限公司 | 一种hdpe双壁波纹管生产方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5300647A (en) * | 1987-09-21 | 1994-04-05 | Ciba-Geigy Corporation | O-carbonyl N-hydroxy hindered amine stabilizers |
| CN1269378A (zh) * | 1999-03-01 | 2000-10-11 | 西巴特殊化学品控股有限公司 | 滚塑法用稳定剂组合 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997049737A1 (de) * | 1996-06-26 | 1997-12-31 | Ciba Specialty Chemicals Holding Inc. | Abbau von polymeren durch nor-hals-verbindungen |
| US6376584B1 (en) * | 1999-02-25 | 2002-04-23 | Ciba Specialty Chemicals Corporation | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith |
| US6444733B1 (en) | 1999-03-01 | 2002-09-03 | Ciba Specialty Chemicals Corporation | Stabilizer combination for the rotomolding process |
| BR0110854B1 (pt) * | 2000-05-19 | 2017-10-24 | Ciba Specialty Chemicals Holdings Inc | Method for reducing the polypropylene molecular weight, propylene copolymers or polypropylene mixtures, as a compound |
| US7030196B2 (en) | 2000-05-19 | 2006-04-18 | Ciba Specialty Chemicals Corporation | Process for reducing the molecular weight of polypropylene |
| KR101029863B1 (ko) * | 2001-12-21 | 2011-04-18 | 시바 홀딩 인코포레이티드 | 신규한 난연제 화합물 |
| JP4324940B2 (ja) * | 2002-04-17 | 2009-09-02 | チバ ホールディング インコーポレーテッド | ヒドロキシルアミンエステル含有難燃性ポリマー組成物 |
| SA07280006B1 (ar) * | 2006-02-01 | 2011-05-14 | سيبا سبشيالتي كيميكالز هولدينج انك | استخدام امينات ثنائية معاقة فراغياً كإضافات معالجة في عمليات التشكيل الدوراني |
| WO2007096276A1 (en) * | 2006-02-24 | 2007-08-30 | Ciba Holding Inc. | Viscosity breaking process for olefin polymers |
| WO2007115963A1 (en) * | 2006-04-11 | 2007-10-18 | Ciba Holding Inc. | Electret materials |
-
2010
- 2010-04-19 WO PCT/US2010/031578 patent/WO2010123810A2/en not_active Ceased
- 2010-04-19 CA CA2759289A patent/CA2759289C/en active Active
- 2010-04-19 DK DK10767580.3T patent/DK2421913T3/en active
- 2010-04-19 US US12/762,847 patent/US8357324B2/en active Active
- 2010-04-19 CN CN201080017482.1A patent/CN102439073B/zh not_active Expired - Fee Related
- 2010-04-19 ES ES10767580.3T patent/ES2632969T3/es active Active
- 2010-04-19 EP EP10767580.3A patent/EP2421913B1/en active Active
- 2010-04-19 JP JP2012507288A patent/JP5718316B2/ja not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5300647A (en) * | 1987-09-21 | 1994-04-05 | Ciba-Geigy Corporation | O-carbonyl N-hydroxy hindered amine stabilizers |
| CN1269378A (zh) * | 1999-03-01 | 2000-10-11 | 西巴特殊化学品控股有限公司 | 滚塑法用稳定剂组合 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010123810A2 (en) | 2010-10-28 |
| DK2421913T3 (en) | 2017-07-17 |
| JP5718316B2 (ja) | 2015-05-13 |
| JP2012524830A (ja) | 2012-10-18 |
| EP2421913A2 (en) | 2012-02-29 |
| CN102439073A (zh) | 2012-05-02 |
| US8357324B2 (en) | 2013-01-22 |
| EP2421913A4 (en) | 2014-11-26 |
| EP2421913B1 (en) | 2017-04-12 |
| US20100327487A1 (en) | 2010-12-30 |
| ES2632969T3 (es) | 2017-09-18 |
| WO2010123810A3 (en) | 2011-02-24 |
| CA2759289C (en) | 2019-01-15 |
| CA2759289A1 (en) | 2010-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |