TWI854674B - 熱可塑性樹脂組合物的製造方法 - Google Patents

熱可塑性樹脂組合物的製造方法 Download PDF

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Publication number
TWI854674B
TWI854674B TW112120078A TW112120078A TWI854674B TW I854674 B TWI854674 B TW I854674B TW 112120078 A TW112120078 A TW 112120078A TW 112120078 A TW112120078 A TW 112120078A TW I854674 B TWI854674 B TW I854674B
Authority
TW
Taiwan
Prior art keywords
thermoplastic resin
mixing
mixing zone
kneading disk
kneading
Prior art date
Application number
TW112120078A
Other languages
English (en)
Chinese (zh)
Other versions
TW202404785A (zh
Inventor
中沢和史
石田大
Original Assignee
日商寶理塑料股份有限公司
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 日商寶理塑料股份有限公司 filed Critical 日商寶理塑料股份有限公司
Publication of TW202404785A publication Critical patent/TW202404785A/zh
Application granted granted Critical
Publication of TWI854674B publication Critical patent/TWI854674B/zh

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    • 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
    • B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
    • 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
    • B29C48/57—Screws provided with kneading disc-like elements, e.g. with oval-shaped 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
    • B29C48/64—Screws with two or more threads
    • B29C48/655—Screws with two or more threads having three or more threads
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
TW112120078A 2022-06-01 2023-05-30 熱可塑性樹脂組合物的製造方法 TWI854674B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-089586 2022-06-01
JP2022089586 2022-06-01

Publications (2)

Publication Number Publication Date
TW202404785A TW202404785A (zh) 2024-02-01
TWI854674B true TWI854674B (zh) 2024-09-01

Family

ID=89024977

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112120078A TWI854674B (zh) 2022-06-01 2023-05-30 熱可塑性樹脂組合物的製造方法

Country Status (4)

Country Link
JP (1) JP7792513B2 (https=)
CN (1) CN119300967A (https=)
TW (1) TWI854674B (https=)
WO (1) WO2023234220A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006150936A (ja) * 2004-10-26 2006-06-15 Sumitomo Chemical Co Ltd 熱可塑性エラストマー組成物の製造方法
TW201236847A (en) * 2010-12-28 2012-09-16 Polyplastics Co Method for manufacturing thermoplastic resin composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1016033A (ja) * 1996-07-05 1998-01-20 Kobe Steel Ltd 二軸混練押出機
US6783270B1 (en) * 2000-07-31 2004-08-31 Steer Engineering (P) Limited Fractional and higher lobed co-rotating twin-screw elements
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
JP7626611B2 (ja) * 2020-12-23 2025-02-04 ポリプラスチックス株式会社 熱可塑性樹脂組成物の製造方法
CN120059240A (zh) 2021-02-03 2025-05-30 旭化成株式会社 树脂组合物的制造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006150936A (ja) * 2004-10-26 2006-06-15 Sumitomo Chemical Co Ltd 熱可塑性エラストマー組成物の製造方法
TW201236847A (en) * 2010-12-28 2012-09-16 Polyplastics Co Method for manufacturing thermoplastic resin composition

Also Published As

Publication number Publication date
JPWO2023234220A1 (https=) 2023-12-07
JP7792513B2 (ja) 2025-12-25
WO2023234220A1 (ja) 2023-12-07
CN119300967A (zh) 2025-01-10
TW202404785A (zh) 2024-02-01

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