WO2019078417A1 - Composition de résine de polycarbonate respectueuse de l'environnement présentant une propriété adhésive élevée et une rigidité élevée - Google Patents

Composition de résine de polycarbonate respectueuse de l'environnement présentant une propriété adhésive élevée et une rigidité élevée Download PDF

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Publication number
WO2019078417A1
WO2019078417A1 PCT/KR2018/001162 KR2018001162W WO2019078417A1 WO 2019078417 A1 WO2019078417 A1 WO 2019078417A1 KR 2018001162 W KR2018001162 W KR 2018001162W WO 2019078417 A1 WO2019078417 A1 WO 2019078417A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
polycarbonate resin
parts
resin
plant
Prior art date
Application number
PCT/KR2018/001162
Other languages
English (en)
Korean (ko)
Inventor
구명술
김기용
진선철
김미란
노형진
이민선
장윤주
조성환
Original Assignee
주식회사 삼양사
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
Application filed by 주식회사 삼양사 filed Critical 주식회사 삼양사
Publication of WO2019078417A1 publication Critical patent/WO2019078417A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • C08L23/0884—Epoxide containing esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Definitions

  • the isosorbide those produced by known techniques can be used.
  • thermoplastic polyester elastomer can be carried out in the presence of a suitable catalyst (e.g., tetra-n-butoxy titanium (TBT).
  • a suitable catalyst e.g., tetra-n-butoxy titanium (TBT).

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention concerne une composition de résine de polycarbonate (PC) respectueuse de l'environnement et, plus particulièrement, une composition de résine de PC qui comprend un PC contenant des constituants d'origine végétale afin d'être respectueux de l'environnement, et qui comprend des plages de quantité spécifiques d'un copolymère d'éthylène-méthacrylate de glycidyle et d'une résine élastomère à base de polyester thermoplastique afin de permettre à une force d'adhérence intercouche d'augmenter pendant une impression 3D et à la rigidité d'un produit imprimé 3D d'être améliorée, ce qui lui permet d'être largement applicable à la fabrication de pièces industrielles par impression 3D.
PCT/KR2018/001162 2017-10-20 2018-01-26 Composition de résine de polycarbonate respectueuse de l'environnement présentant une propriété adhésive élevée et une rigidité élevée WO2019078417A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0136901 2017-10-20
KR1020170136901A KR101922983B1 (ko) 2017-10-20 2017-10-20 높은 접착성과 고강성을 가진 친환경 폴리카보네이트 수지 조성물

Publications (1)

Publication Number Publication Date
WO2019078417A1 true WO2019078417A1 (fr) 2019-04-25

Family

ID=64561295

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/001162 WO2019078417A1 (fr) 2017-10-20 2018-01-26 Composition de résine de polycarbonate respectueuse de l'environnement présentant une propriété adhésive élevée et une rigidité élevée

Country Status (2)

Country Link
KR (1) KR101922983B1 (fr)
WO (1) WO2019078417A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102375233B1 (ko) * 2020-03-20 2022-03-17 주식회사 씨앤씨랩 산성 유해가스 흡착력을 갖는 유-무기 복합 소재용 고분자 바인더 조성물 및 이를 포함하는 유-무기 복합 소재

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006299164A (ja) * 2005-04-22 2006-11-02 Daicel Chem Ind Ltd ポリカーボネート樹脂組成物
KR20090069961A (ko) * 2007-12-26 2009-07-01 주식회사 삼양사 저온 충격성이 우수한 열가소성 수지 조성물
JP2010001442A (ja) * 2008-06-23 2010-01-07 Toyota Boshoku Corp 熱可塑性樹脂組成物及びその製造方法並びに成形体
JP2013237728A (ja) * 2012-05-11 2013-11-28 Idemitsu Kosan Co Ltd 成形体
KR20170053760A (ko) * 2015-11-06 2017-05-17 주식회사 삼양사 친환경 폴리카보네이트 수지 조성물

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006299164A (ja) * 2005-04-22 2006-11-02 Daicel Chem Ind Ltd ポリカーボネート樹脂組成物
KR20090069961A (ko) * 2007-12-26 2009-07-01 주식회사 삼양사 저온 충격성이 우수한 열가소성 수지 조성물
JP2010001442A (ja) * 2008-06-23 2010-01-07 Toyota Boshoku Corp 熱可塑性樹脂組成物及びその製造方法並びに成形体
JP2013237728A (ja) * 2012-05-11 2013-11-28 Idemitsu Kosan Co Ltd 成形体
KR20170053760A (ko) * 2015-11-06 2017-05-17 주식회사 삼양사 친환경 폴리카보네이트 수지 조성물

Also Published As

Publication number Publication date
KR101922983B1 (ko) 2018-11-28

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