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WO2018192173A1 - Matériau composite tpv antistatique dynamiquement vulcanisé et procédé de préparation associé - Google Patents

Matériau composite tpv antistatique dynamiquement vulcanisé et procédé de préparation associé Download PDF

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Publication number
WO2018192173A1
WO2018192173A1 PCT/CN2017/103209 CN2017103209W WO2018192173A1 WO 2018192173 A1 WO2018192173 A1 WO 2018192173A1 CN 2017103209 W CN2017103209 W CN 2017103209W WO 2018192173 A1 WO2018192173 A1 WO 2018192173A1
Authority
WO
WIPO (PCT)
Prior art keywords
antistatic
parts
tpv composite
polypropylene
polyurethane elastomer
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.)
Ceased
Application number
PCT/CN2017/103209
Other languages
English (en)
Chinese (zh)
Inventor
郭建兵
何玮頔
周登凤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Material Industrial Technology Research Institute
Original Assignee
Guizhou Material Industrial Technology Research Institute
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 Guizhou Material Industrial Technology Research Institute filed Critical Guizhou Material Industrial Technology Research Institute
Priority to ZA2018/06504A priority Critical patent/ZA201806504B/en
Publication of WO2018192173A1 publication Critical patent/WO2018192173A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/005—Methods for mixing in batches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • 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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/017—Additives being an antistatic agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/04—Antistatic
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/04—Thermoplastic elastomer

Definitions

  • the amount of the ultraviolet light absorber is 0.3-0.7% of the sum of the masses of the polypropylene, the ethylene propylene diene monomer and the thermoplastic polyurethane elastomer; preferably, the ultraviolet light absorber is used in the amount of polypropylene, three The sum of the mass of the ethylene propylene rubber and the thermoplastic polyurethane elastomer is 0.4-0.6%.
  • Polypropylene is very sensitive to ultraviolet light.
  • the addition of an ultraviolet light absorber can improve the aging resistance of polypropylene.
  • the specific ultraviolet light absorber can effectively absorb the ultraviolet light in the sunlight and the fluorescent light source, prevent the ultraviolet ray from damaging the obtained dynamic vulcanized flame retardant TPV composite material, and improve the stability of the obtained dynamic vulcanized flame retardant TPV composite material under long-time illumination. .
  • the preparation method of the dynamic vulcanization antistatic TPV composite material comprises:
  • the kneading time is 20 min or more, preferably 20-40 min, and further preferably 30 min.
  • thermoplastic polyurethane elastomer TPU, commercially available grade 87I85
  • castor oil alkanolamide borate castor oil alkanolamide borate
  • ammonium ricinoleate ammonium sulfate
  • thermoplastic polyurethane elastomer TPU, commercially available grade 87I85
  • castor oil alkanolamide borate castor oil alkanolamide borate
  • ammonium ricinoleate ammonium sulfate
  • a method for preparing a dynamic vulcanization antistatic TPV composite material comprising:
  • thermoplastic polyurethane elastomer (TPU, commercially available brand 87I85), castor oil alkanolamide borate and methyl ricinoleate ammonium sulfate in an internal mixer at 70 ° C Mixing for 40 minutes;
  • thermoplastic polyurethane elastomer TPU, commercially available grade 87I85
  • castor oil alkanolamide borate castor oil alkanolamide borate
  • ammonium ricinoleate ammonium sulfate

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)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La présente invention concerne un matériau composite TPV antistatique et un procédé de préparation associé. Le matériau composite TPV antistatique dynamiquement vulcanisé selon la présente invention est préparé à partir de quantités spécifiques de polypropylène, de caoutchouc monomère éthylène propylène diène, d'un élastomère de polyuréthane thermoplastique, d'un agent antibactérien, d'un modificateur d'écoulement, d'un agent de réticulation, d'un stabilisant thermique et d'un absorbeur d'ultraviolets. L'agent antibactérien est dispersé de manière uniforme dans le matériau composite TPV antistatique dynamiquement vulcanisé obtenu, et le matériau composite TPV antistatique dynamiquement vulcanisé obtenu présente d'excellentes propriétés antibactériennes et de bonnes performances de traitement, et est facile à traiter et à mouler. Le procédé de préparation du matériau composite TPV antistatique dynamiquement vulcanisé selon la présente invention est simple à mettre en oeuvre, pratique à utiliser, présente un haut rendement et est approprié pour une production industrielle.
PCT/CN2017/103209 2017-04-20 2017-09-25 Matériau composite tpv antistatique dynamiquement vulcanisé et procédé de préparation associé Ceased WO2018192173A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA2018/06504A ZA201806504B (en) 2017-04-20 2018-10-01 Dynamically vulcanized antistatic tpv composite material and method for preparing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710261279.2A CN106939099A (zh) 2017-04-20 2017-04-20 一种动态硫化抗静电tpv复合材料及其制备方法
CN201710261279.2 2017-04-20

Publications (1)

Publication Number Publication Date
WO2018192173A1 true WO2018192173A1 (fr) 2018-10-25

Family

ID=59463695

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/103209 Ceased WO2018192173A1 (fr) 2017-04-20 2017-09-25 Matériau composite tpv antistatique dynamiquement vulcanisé et procédé de préparation associé

Country Status (3)

Country Link
CN (1) CN106939099A (fr)
WO (1) WO2018192173A1 (fr)
ZA (1) ZA201806504B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106939099A (zh) * 2017-04-20 2017-07-11 贵州省材料产业技术研究院 一种动态硫化抗静电tpv复合材料及其制备方法
CN107880981A (zh) * 2017-11-15 2018-04-06 无锡中科苏惠自动化技术有限公司 一种用于自动化机械设备的生物基润滑脂及其制备方法
CN109370064A (zh) * 2018-10-15 2019-02-22 道高分子聚合物（宁波）有限公司 一种塑胶跑道用树脂颗粒及其制备方法
CN110330692B (zh) * 2019-07-23 2021-06-01 华侨大学 一种液体橡胶系动态交联剂及其应用
CN110437604A (zh) * 2019-08-20 2019-11-12 广东工业大学 一种聚烯烃合金热塑性弹性体的制备方法
CN113321874A (zh) * 2021-04-29 2021-08-31 焦作铁路电缆有限责任公司 一种紫外光辐照交联乙丙橡胶电缆料及其制备方法
CN115558384B (zh) * 2022-11-02 2023-12-08 广东睿智环保科技股份有限公司 一种低温固化高边角覆盖粉末涂料及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101440185A (zh) * 2007-11-19 2009-05-27 上海日之升新技术发展有限公司 一种抗静电动态硫化热塑性弹性体材料及制备方法
JP2009209274A (ja) * 2008-03-04 2009-09-17 Aron Kasei Co Ltd 熱可塑性エラストマー組成物
CN102051000A (zh) * 2010-12-20 2011-05-11 金发科技股份有限公司 一种电性能改善的tpv弹性体材料
CN106939099A (zh) * 2017-04-20 2017-07-11 贵州省材料产业技术研究院 一种动态硫化抗静电tpv复合材料及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101205337A (zh) * 2006-12-20 2008-06-25 上海日之升新技术发展有限公司 一种导电动态硫化热塑性弹性体材料的制备方法
CN102977472A (zh) * 2012-12-19 2013-03-20 苏州特威塑胶有限公司 抗静电热塑性弹性体及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101440185A (zh) * 2007-11-19 2009-05-27 上海日之升新技术发展有限公司 一种抗静电动态硫化热塑性弹性体材料及制备方法
JP2009209274A (ja) * 2008-03-04 2009-09-17 Aron Kasei Co Ltd 熱可塑性エラストマー組成物
CN102051000A (zh) * 2010-12-20 2011-05-11 金发科技股份有限公司 一种电性能改善的tpv弹性体材料
CN106939099A (zh) * 2017-04-20 2017-07-11 贵州省材料产业技术研究院 一种动态硫化抗静电tpv复合材料及其制备方法

Also Published As

Publication number Publication date
CN106939099A (zh) 2017-07-11
ZA201806504B (en) 2019-06-26

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