WO2001006981A1 - Biberon et procede de preparation correspondant - Google Patents

Biberon et procede de preparation correspondant Download PDF

Info

Publication number
WO2001006981A1
WO2001006981A1 PCT/KR2000/000804 KR0000804W WO0106981A1 WO 2001006981 A1 WO2001006981 A1 WO 2001006981A1 KR 0000804 W KR0000804 W KR 0000804W WO 0106981 A1 WO0106981 A1 WO 0106981A1
Authority
WO
WIPO (PCT)
Prior art keywords
bottle
suckling
infant
mole
copolyester
Prior art date
Application number
PCT/KR2000/000804
Other languages
English (en)
Inventor
Young Suk Ok
Kyeong Ah Kim
Young Seok Kim
Byung Kun Son
Original Assignee
Kolon Industries, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1019990030300A external-priority patent/KR20000049314A/ko
Priority claimed from KR1019990030299A external-priority patent/KR20000049313A/ko
Application filed by Kolon Industries, Inc. filed Critical Kolon Industries, Inc.
Priority to AU60257/00A priority Critical patent/AU6025700A/en
Publication of WO2001006981A1 publication Critical patent/WO2001006981A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general

Definitions

  • the present invention relates to a suckling bottle for infant
  • invention relates to a suckling bottle, which does not exhaust any
  • the present invention relates to a suckling bottle for infant
  • the polycarbonate resin is plastic material, it is plastic material
  • sea gull, alligator, carp, turban shell, and mud snail are affected
  • plastic raw material of resin, additives, heavy metal, dioxine, DES
  • Bis phenol-A is indicated as a internal secretion disturbing
  • Bis phenol-A is the one which causes Estrogenic.
  • Estrogenic is not detected within lOppb limit. According to the research team of Stanford University, however, it is enough to
  • homopolyester resin or copolyester resin comprising more than
  • NDC dime thy 1-2, 6 -naphthalene dicarboxylate
  • the bottle showed more than 5% of change
  • the present invention provides a suckling bottle and a process of
  • the bottle is
  • copolyester resin comprising 85 mole % - 100 mole % of NDC
  • TPA ethylene glycol
  • the content of NDC is 85mole% ⁇ 99mole%
  • copolymerized resin at 0.68— 0.83 dd/g, more preferably at 0.71 —0.76
  • the post processing shall be difficult.
  • Nisse ASB-100 is applicable for 1-Stage machine.
  • deformation of the bottle is lower part of side vertical where has most changes during blowing molding. Accordingly, it is desirable
  • the necking draw part shall change white color
  • copolymer shall be made like elastic deformation other than
  • the suckling bottle shall be
  • the suckling bottle of the present invention is composition of Homopolyester resin or Copolyester resin comprising 85 mole % -
  • the suckling bottle of the present invention has
  • the suckling bottle of the present invention shows following
  • DSC DSC
  • ⁇ HTm melting calorie
  • ⁇ HTCC crystallization calorie
  • the material inside is in proportion to the total quantity of crystal
  • the present invention in addition, the difference of melting
  • Tcc(peak) the value of [Tm - Tcc( pea k)]
  • Figure 2 is the crystallization behavior(Heating Curve) of homopolyester or copolyester of the present invention in DSC. Since
  • the present invention meets the said crystallization behavior in
  • Panel 1 side (hereinafter called "Panel 1") of the bottle and the lower part of
  • Panel 3 vertical side of the bottle.
  • Figure 1 is a cross section of suckling bottle of the present
  • Figure 2 is a graph which represents drawing behavior
  • Figure 3 is a graph which represents heating curve on DSC of suckling bottle resin of the present invention.
  • Tcc(onset) Heating crystallization onset temperature
  • Panel 3 is 1.26mm.
  • Table 1 is the measurement results of shape and property
  • the drawing ratio of horizontal direction is 1.8 times and that of vertical direction is 2.0 times.
  • Panel 3 is 1.26mm.
  • the suckling bottle of the present invention is transparent,
  • the suckling bottle of the present invention is
  • the suckling bottle of the present invention could maintain

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

Cette invention se rapporte à un biberon et à un procédé de préparation de ce biberon, qui n'émet pas d'hormone environnementale, telle que le bisphénol-A, et qui possède plus de 30 fois le niveau excellent de résistance à la chaleur répétitive. Cette invention se caractérise en ce qu'on prépare d'abord une préforme par injection par fusion d'une résine d'homopolyester ou d'une résine de copolyester contenant 85 à 100 % en mole de diméthyl-2,6-naphtalène dicarboxylate (NDC) et en produisant ensuite ledit biberon en réchauffant à nouveau et en moulant par soufflage la préforme ainsi préparée dans les conditions suivantes: viscosité inhérente de l'homopolyester ou du copolyester: 0,68 à 0,83 dl/g; température de réchauffage de la préforme: 160 à 210 °C; et rapport d'étirement entre la direction verticale et la direction horizontale pendant l'opération de moulage par soufflage: 1,5 à 2,5 fois.
PCT/KR2000/000804 1999-07-26 2000-07-26 Biberon et procede de preparation correspondant WO2001006981A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU60257/00A AU6025700A (en) 1999-07-26 2000-07-26 A suckling bottle for baby, and a process of preparing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1019990030300A KR20000049314A (ko) 1999-07-26 1999-07-26 내열성 및 투명성이 우수한 내열병
KR1999/30299 1999-07-26
KR1999/30300 1999-07-26
KR1019990030299A KR20000049313A (ko) 1999-07-26 1999-07-26 유아용 수유병 및 그의 제조방법

Publications (1)

Publication Number Publication Date
WO2001006981A1 true WO2001006981A1 (fr) 2001-02-01

Family

ID=26635925

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2000/000804 WO2001006981A1 (fr) 1999-07-26 2000-07-26 Biberon et procede de preparation correspondant

Country Status (2)

Country Link
AU (1) AU6025700A (fr)
WO (1) WO2001006981A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007001556A1 (fr) * 2005-06-17 2007-01-04 Eastman Chemical Company Recipients de sterilisation pour soins aux nourrissons faits de compositions de polyesters formes de 2,2,4,4,-tetramethyl-1,3-cyclobutanediol et de 1,4-cyclohexanedimethanol
US8895654B2 (en) 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US9982125B2 (en) 2012-02-16 2018-05-29 Eastman Chemical Company Clear semi-crystalline articles with improved heat resistance

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100131A (en) * 1979-01-26 1980-07-30 Yoshino Kogyosho Co Ltd Pearl-glossy synthetic resin bottle and its manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100131A (en) * 1979-01-26 1980-07-30 Yoshino Kogyosho Co Ltd Pearl-glossy synthetic resin bottle and its manufacture

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7985827B2 (en) 2005-06-17 2011-07-26 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol having certain cis/trans ratios
US9175134B2 (en) 2005-06-17 2015-11-03 Eastman Chemical Company Containers comprising polyester compositions which comprise cyclobutanediol
WO2007001556A1 (fr) * 2005-06-17 2007-01-04 Eastman Chemical Company Recipients de sterilisation pour soins aux nourrissons faits de compositions de polyesters formes de 2,2,4,4,-tetramethyl-1,3-cyclobutanediol et de 1,4-cyclohexanedimethanol
US7807775B2 (en) 2005-06-17 2010-10-05 Eastman Chemical Company Point of purchase displays comprising polyester compositions formed from 2,2,4,4-tetramethyl-1, 3,-cyclobutanediol and 1,4-cyclohexanedimethanol
US7807774B2 (en) 2005-06-17 2010-10-05 Eastman Chemical Company Vending machines comprising polyester compositions formed from 2,2,4,4,-tetramethyl-1,3,-cyclobutanediol and 1,4-cyclohexanedimethanol
US7812112B2 (en) 2005-06-17 2010-10-12 Eastman Chemical Company Outdoor signs comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US7838620B2 (en) 2005-06-17 2010-11-23 Eastman Chemical Company Thermoformed sheet(s) comprising polyester compositions which comprise cyclobutanediol
US7855267B2 (en) 2005-06-17 2010-12-21 Eastman Chemical Company Film(s) and/or sheet(s) comprising polyester compositions which comprise cyclobutanediol and have a certain combination of inherent viscosity and moderate glass transition temperature
US7868128B2 (en) 2005-06-17 2011-01-11 Eastman Chemical Company Skylights and windows comprising polyester compositions formed from 2,2,4,4,-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US7893187B2 (en) 2005-06-17 2011-02-22 Eastman Chemical Company Glass laminates comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US7893188B2 (en) 2005-06-17 2011-02-22 Eastman Chemical Company Baby bottles comprising polyester compositions which comprise cyclobutanediol
US7902320B2 (en) 2005-06-17 2011-03-08 Eastman Chemical Company Graphic art films comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US7906610B2 (en) 2005-06-17 2011-03-15 Eastman Chemical Company Food service products comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US7915376B2 (en) 2005-06-17 2011-03-29 Eastman Chemical Company Containers comprising polyester compositions which comprise cyclobutanediol
US7803440B2 (en) 2005-06-17 2010-09-28 Eastman Chemical Company Bottles comprising polyester compositions which comprise cyclobutanediol
US8063172B2 (en) 2005-06-17 2011-11-22 Eastman Chemical Company Film(s) and/or sheet(s) made using polyester compositions containing low amounts of cyclobutanediol
US7781562B2 (en) 2005-06-17 2010-08-24 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US8067525B2 (en) 2005-06-17 2011-11-29 Eastman Chemical Company Film(s) and/or sheet(s) comprising polyester compositions which comprise cyclobutanediol and have a certain combination of inherent viscosity and high glass transition temperature
US8119761B2 (en) 2005-06-17 2012-02-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom
US9765181B2 (en) 2005-06-17 2017-09-19 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom
US9169348B2 (en) 2005-06-17 2015-10-27 Eastman Chemical Company Baby bottles comprising polyester compositions which comprise cyclobutanediol
US9534079B2 (en) 2005-06-17 2017-01-03 Eastman Chemical Company Containers comprising polyester compositions which comprise cyclobutanediol
US8063173B2 (en) 2005-06-17 2011-11-22 Eastman Chemical Company Polyester compositions containing low amounts of cyclobutanediol and articles made therefrom
US9181387B2 (en) 2005-06-17 2015-11-10 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol having certain cis/trans ratios
US9181388B2 (en) 2005-06-17 2015-11-10 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom
US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US10017606B2 (en) 2005-11-22 2018-07-10 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
US9765203B2 (en) 2006-03-28 2017-09-19 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
US8895654B2 (en) 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
US9982125B2 (en) 2012-02-16 2018-05-29 Eastman Chemical Company Clear semi-crystalline articles with improved heat resistance

Also Published As

Publication number Publication date
AU6025700A (en) 2001-02-13

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