IN2014KN02393A - - Google Patents
Info
- Publication number
- IN2014KN02393A IN2014KN02393A IN2393KON2014A IN2014KN02393A IN 2014KN02393 A IN2014KN02393 A IN 2014KN02393A IN 2393KON2014 A IN2393KON2014 A IN 2393KON2014A IN 2014KN02393 A IN2014KN02393 A IN 2014KN02393A
- Authority
- IN
- India
- Prior art keywords
- blow
- molded article
- molded
- article
- resin composition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Polyesters Or Polycarbonates (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The present invention is a blow-molded article comprising a polyester resin composition containing hindered phenol structural units at 0.035-1.75 equivalent weight/ton, and, as a polymerization catalyst, at least one compound selected from the group consisting of antimony compounds, the blow-molded article being a heat-resistant polyester blow-molded article wherein the amount of cyclic trimers included is not more than 0.5 mass%, the amount of acetaldehyde included is not more than 50ppm, and the intrinsic viscosity is 0.68-0.90 dL/g, enabling the efficient production of a molded-article, in particular a heat-resistant blow-molded article, having excellent transparency and heat resistant dimensional stability. The present invention also provides a polyester resin composition having excellent long-term continuous moldability with little staining of a mold, a molded-article formed from the composition, and a method for molding a polyester blow-molded article using the polyester resin composition.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012090026 | 2012-04-11 | ||
PCT/JP2012/082173 WO2013153703A1 (en) | 2012-04-11 | 2012-12-12 | Polyester blow-molded article, and method for modling polyester blow-molded article |
PCT/JP2013/060457 WO2013154043A1 (en) | 2012-04-11 | 2013-04-05 | Polyester blow-molded article, and method for modling polyester blow-molded article |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN02393A true IN2014KN02393A (en) | 2015-05-01 |
Family
ID=49327301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2393KON2014 IN2014KN02393A (en) | 2012-04-11 | 2013-04-05 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9200110B2 (en) |
JP (1) | JP5733407B2 (en) |
CN (1) | CN104245838B (en) |
IN (1) | IN2014KN02393A (en) |
TW (1) | TWI554388B (en) |
WO (2) | WO2013153703A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI691522B (en) * | 2014-12-26 | 2020-04-21 | 日商可樂麗股份有限公司 | Polyester resin pellet, method for producing the same and molded article of the same |
CN108699224B (en) * | 2016-06-02 | 2020-07-14 | 三菱化学株式会社 | Polyester resin for toner, method for producing same, toner, and method for producing same |
EP4335903A1 (en) | 2021-05-06 | 2024-03-13 | Toyobo Co., Ltd. | Method for producing polyester resin composition and method for regenerating collected polyester resin |
KR20240023168A (en) | 2021-06-23 | 2024-02-20 | 도요보 가부시키가이샤 | Method for producing polyester resin composition, method for recycling recovered polyester resin, and polyester resin composition |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7411960L (en) | 1974-09-24 | 1976-03-25 | Fabriker As Haustrups | METHOD OF MANUFACTURING CONTAINERS LIKE POLYESTER BOTTLES OR CANS |
JPS596216A (en) | 1982-07-02 | 1984-01-13 | Mitsui Toatsu Chem Inc | Epoxy resin composition |
US4463121A (en) | 1982-08-18 | 1984-07-31 | The Goodyear Tire & Rubber Company | Thermoforming partially crystalline polyester articles |
JPS6056606A (en) | 1983-09-07 | 1985-04-02 | Bridgestone Corp | Low noise lug tyre |
JPS62227947A (en) | 1986-03-31 | 1987-10-06 | Teijin Ltd | Polyester sheet |
JPH0747647B2 (en) | 1987-11-05 | 1995-05-24 | 帝人株式会社 | Polyester sheet and thermoformed body thereof |
US5023137A (en) | 1989-03-27 | 1991-06-11 | The Goodyear Tire & Rubber Company | Polyester composition which is particularly suitable for use in thermoforming dual-ovenable trays |
JPH0714997B2 (en) | 1989-03-31 | 1995-02-22 | 三井石油化学工業株式会社 | Method for producing polyethylene terephthalate |
JPH0737515B2 (en) | 1989-03-31 | 1995-04-26 | 三井石油化学工業株式会社 | Treatment method of polyethylene terephthalate |
TW585881B (en) * | 1998-12-25 | 2004-05-01 | Mitsui Chemicals Inc | Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester |
US6346070B1 (en) * | 1998-12-25 | 2002-02-12 | Mitsui Chemicals Inc | Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester |
TWI288155B (en) * | 2001-01-12 | 2007-10-11 | Nanya Plastics Corp | Manufacturing method of copolyester for PET bottles comprising low acetaldehyde content |
TW555780B (en) * | 2001-03-19 | 2003-10-01 | Nanya Plastics Corp | Manufacturing method of reducing cyclic oligomer content in polyester |
ES2552227T3 (en) | 2001-07-16 | 2015-11-26 | Teijin Limited | Catalyst for the preparation of a polyester and a process for preparing a polyester using the catalyst |
JP2003327808A (en) * | 2002-05-10 | 2003-11-19 | Toyobo Co Ltd | Polyester resin composition and blow molded product composed of the same composition |
JP2003327809A (en) * | 2002-05-10 | 2003-11-19 | Toyobo Co Ltd | Polyester resin composition and blow molded product composed of the same composition |
JP2004190004A (en) * | 2002-07-31 | 2004-07-08 | Nan Ya Plast Corp | Reducing method of cyclic oligomer content in polyester product |
CN100506882C (en) | 2004-04-12 | 2009-07-01 | 东洋纺织株式会社 | Polyester resin, molded articles thereof, and process for production of the articles |
JP5062960B2 (en) | 2005-03-31 | 2012-10-31 | 三井化学株式会社 | Copolyester |
JP2007138154A (en) * | 2005-10-19 | 2007-06-07 | Toyobo Co Ltd | Polyester composition, polyester molded article made thereof and method for producing the same |
JP4678073B1 (en) * | 2010-08-18 | 2011-04-27 | 東洋紡績株式会社 | Hydrolysis resistant polyester film |
WO2012023571A1 (en) | 2010-08-18 | 2012-02-23 | 東洋紡績株式会社 | Hydrolysis-resistant polyester film |
-
2012
- 2012-12-12 WO PCT/JP2012/082173 patent/WO2013153703A1/en active Application Filing
-
2013
- 2013-04-05 JP JP2013534868A patent/JP5733407B2/en active Active
- 2013-04-05 CN CN201380018620.1A patent/CN104245838B/en active Active
- 2013-04-05 US US14/391,225 patent/US9200110B2/en active Active
- 2013-04-05 IN IN2393KON2014 patent/IN2014KN02393A/en unknown
- 2013-04-05 WO PCT/JP2013/060457 patent/WO2013154043A1/en active Application Filing
- 2013-04-10 TW TW102112610A patent/TWI554388B/en active
Also Published As
Publication number | Publication date |
---|---|
TWI554388B (en) | 2016-10-21 |
US20150080544A1 (en) | 2015-03-19 |
TW201343377A (en) | 2013-11-01 |
WO2013154043A1 (en) | 2013-10-17 |
JPWO2013154043A1 (en) | 2015-12-17 |
CN104245838A (en) | 2014-12-24 |
JP5733407B2 (en) | 2015-06-10 |
CN104245838B (en) | 2016-08-17 |
WO2013153703A1 (en) | 2013-10-17 |
US9200110B2 (en) | 2015-12-01 |
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