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GB1106194A - Method for drying raw material chips of synthetic resin - Google Patents

Method for drying raw material chips of synthetic resin

Info

Publication number
GB1106194A
GB1106194A GB12120/65A GB1212065A GB1106194A GB 1106194 A GB1106194 A GB 1106194A GB 12120/65 A GB12120/65 A GB 12120/65A GB 1212065 A GB1212065 A GB 1212065A GB 1106194 A GB1106194 A GB 1106194A
Authority
GB
United Kingdom
Prior art keywords
raw material
synthetic resin
material chips
drying raw
chips
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.)
Expired
Application number
GB12120/65A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1106194A publication Critical patent/GB1106194A/en
Expired 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

1,106,194. Drying polyester chips. J. NARA. 22 March, 1965 [21 March, 1964], No. 12120/65. Heading F4G. A method of drying polyester chips comprising fluidizing the chips on an inversion-type porous plate with air at a temperature of between 80‹ to 100‹ C. for at least 15 to 30 minutes and then fluidizing the chips on a further porous plate with air at a temperature of up to 180‹ C.
GB12120/65A 1964-03-21 1965-03-22 Method for drying raw material chips of synthetic resin Expired GB1106194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1543964 1964-03-21

Publications (1)

Publication Number Publication Date
GB1106194A true GB1106194A (en) 1968-03-13

Family

ID=11888820

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12120/65A Expired GB1106194A (en) 1964-03-21 1965-03-22 Method for drying raw material chips of synthetic resin

Country Status (2)

Country Link
DE (1) DE1454847B1 (en)
GB (1) GB1106194A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491626B1 (en) * 1969-09-25 1974-01-16
JPS4918117B1 (en) * 1969-06-26 1974-05-08
WO2001049471A1 (en) * 2000-01-05 2001-07-12 Roland Lofgren Preheating and drying device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE96369T1 (en) * 1988-12-23 1993-11-15 Buehler Ag METHOD AND DEVICE FOR CONTINUOUSLY CRYSTALIZING POLYESTER MATERIAL.
DE4200789A1 (en) 1991-03-01 1992-09-03 Bayer Ag METHOD FOR THE RE-CRYSTALLIZATION OF PARTIAL CRYSTALLINE THERMOPLASTICS
FR2786123B1 (en) * 1998-11-25 2001-02-09 Schmalbach Lubeca PROCESS AND PLANT FOR MANUFACTURING A PREFORM, IMPLEMENTING IMPROVED DRYING MEANS, AND PLASTIC CONTAINER OBTAINED FROM THE PREFORM

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT218430B (en) * 1958-12-20 1961-11-27 Inventa Ag Process and apparatus for the continuous step-by-step drying of poly-ɛ-caprolactam chips
FR1352614A (en) * 1963-04-04 1964-02-14 Metallgesellschaft Ag Process for drying plastic granules

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918117B1 (en) * 1969-06-26 1974-05-08
JPS491626B1 (en) * 1969-09-25 1974-01-16
WO2001049471A1 (en) * 2000-01-05 2001-07-12 Roland Lofgren Preheating and drying device
US6612049B2 (en) * 2000-01-05 2003-09-02 Roland Lofgren Preheating and drying device

Also Published As

Publication number Publication date
DE1454847B1 (en) 1971-10-28

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