CN118103187A - 热塑性树脂组合物的制造方法 - Google Patents

热塑性树脂组合物的制造方法 Download PDF

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Publication number
CN118103187A
CN118103187A CN202280067050.4A CN202280067050A CN118103187A CN 118103187 A CN118103187 A CN 118103187A CN 202280067050 A CN202280067050 A CN 202280067050A CN 118103187 A CN118103187 A CN 118103187A
Authority
CN
China
Prior art keywords
thermoplastic resin
kneading
feed screw
resin composition
fibrous filler
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.)
Pending
Application number
CN202280067050.4A
Other languages
English (en)
Chinese (zh)
Inventor
高木翔太
松山理恵子
铃木一史
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.)
Polyplastics Co Ltd
Original Assignee
Polyplastics Co Ltd
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 Polyplastics Co Ltd filed Critical Polyplastics Co Ltd
Publication of CN118103187A publication Critical patent/CN118103187A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • 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
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/55—Screws having reverse-feeding elements
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
    • B29C48/605—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw the thread being discontinuous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CN202280067050.4A 2021-10-06 2022-10-04 热塑性树脂组合物的制造方法 Pending CN118103187A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-164604 2021-10-06
JP2021164604 2021-10-06
PCT/JP2022/037104 WO2023058647A1 (ja) 2021-10-06 2022-10-04 熱可塑性樹脂組成物の製造方法

Publications (1)

Publication Number Publication Date
CN118103187A true CN118103187A (zh) 2024-05-28

Family

ID=85803500

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280067050.4A Pending CN118103187A (zh) 2021-10-06 2022-10-04 热塑性树脂组合物的制造方法

Country Status (4)

Country Link
JP (1) JP7361240B2 (https=)
CN (1) CN118103187A (https=)
TW (1) TW202330709A (https=)
WO (1) WO2023058647A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552333B2 (https=) * 1973-06-18 1980-01-19
JP4602024B2 (ja) * 2004-07-28 2010-12-22 ポリプラスチックス株式会社 液晶性樹脂組成物の製造方法
WO2006123824A1 (ja) * 2005-05-18 2006-11-23 Polyplastics Co., Ltd. 繊維状充填剤高濃度配合樹脂組成物の製造方法及び樹脂組成物ペレット
JP5632235B2 (ja) 2010-08-27 2014-11-26 ポリプラスチックス株式会社 ガラス繊維強化熱可塑性樹脂組成物ペレットの製造方法
JP5536705B2 (ja) * 2011-04-01 2014-07-02 ポリプラスチックス株式会社 ガラス繊維強化熱可塑性樹脂組成物ペレットの製造方法
CN103978662A (zh) * 2014-05-09 2014-08-13 天津翰克科技有限公司 一种塑料挤出机双螺杆结构
JP7432080B2 (ja) * 2018-09-13 2024-02-16 三菱エンジニアリングプラスチックス株式会社 樹脂ペレットの製造方法

Also Published As

Publication number Publication date
TW202330709A (zh) 2023-08-01
JPWO2023058647A1 (https=) 2023-04-13
WO2023058647A1 (ja) 2023-04-13
JP7361240B2 (ja) 2023-10-13

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