BE819247A - Procede de fabrication de boudins en terephtalate de polyethylene - Google Patents

Procede de fabrication de boudins en terephtalate de polyethylene

Info

Publication number
BE819247A
BE819247A BE147951A BE147951A BE819247A BE 819247 A BE819247 A BE 819247A BE 147951 A BE147951 A BE 147951A BE 147951 A BE147951 A BE 147951A BE 819247 A BE819247 A BE 819247A
Authority
BE
Belgium
Prior art keywords
blugs
manufacturing
polyethylene terephthalate
terephthalate
polyethylene
Prior art date
Application number
BE147951A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE819247A publication Critical patent/BE819247A/xx

Links

Classifications

    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
BE147951A 1973-08-30 1974-08-27 Procede de fabrication de boudins en terephtalate de polyethylene BE819247A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2343698A DE2343698C3 (de) 1973-08-30 1973-08-30 Nahtlose Schlauchfolie aus thermoplastischem Kunststoff

Publications (1)

Publication Number Publication Date
BE819247A true BE819247A (fr) 1975-02-27

Family

ID=5891099

Family Applications (1)

Application Number Title Priority Date Filing Date
BE147951A BE819247A (fr) 1973-08-30 1974-08-27 Procede de fabrication de boudins en terephtalate de polyethylene

Country Status (16)

Country Link
JP (1) JPS5731979B2 (nl)
AT (1) AT355808B (nl)
BE (1) BE819247A (nl)
CA (1) CA1038584A (nl)
CH (1) CH591321A5 (nl)
DE (1) DE2343698C3 (nl)
DK (1) DK140794B (nl)
FR (1) FR2242220B1 (nl)
GB (1) GB1478645A (nl)
IE (1) IE39882B1 (nl)
IT (1) IT1019130B (nl)
LU (1) LU70808A1 (nl)
NL (1) NL181414C (nl)
NO (1) NO139726C (nl)
SE (1) SE7410712L (nl)
ZA (1) ZA745529B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2507073B2 (ja) * 1988-10-05 1996-06-12 ポリプラスチックス株式会社 ポリブチレンテレフタレ―ト樹脂製袋
CN116535786B (zh) * 2023-04-25 2024-06-21 深圳市华之美科技有限公司 用于打印机或复印机的定影膜及其制备方法和用途

Also Published As

Publication number Publication date
NO743107L (nl) 1975-03-24
ATA691774A (de) 1979-08-15
DE2343698B2 (de) 1977-08-04
FR2242220A1 (nl) 1975-03-28
LU70808A1 (nl) 1976-08-19
NO139726B (no) 1979-01-22
DK458274A (nl) 1975-05-05
IE39882B1 (en) 1979-01-17
IE39882L (en) 1975-02-28
JPS5072971A (nl) 1975-06-16
AT355808B (de) 1980-03-25
JPS5731979B2 (nl) 1982-07-08
DE2343698C3 (de) 1978-04-20
DK140794C (nl) 1980-04-21
NL181414B (nl) 1987-03-16
NL181414C (nl) 1987-08-17
CA1038584A (en) 1978-09-19
FR2242220B1 (nl) 1978-07-13
NL7411394A (nl) 1975-03-04
DE2343698A1 (de) 1975-03-27
ZA745529B (en) 1975-08-27
SE7410712L (nl) 1975-03-03
IT1019130B (it) 1977-11-10
NO139726C (no) 1979-05-02
DK140794B (da) 1979-11-19
CH591321A5 (nl) 1977-09-15
GB1478645A (en) 1977-07-06

Similar Documents

Publication Publication Date Title
BE811380A (fr) Procede de fabrication de structures en relief
BE836338A (fr) Procede de fabrication de polyethylene extrude
BE816359A (fr) Procede de fabrication de structures reticulees
BE796978A (fr) Procede de fabrication de copolyesters en phase solide
BE815392R (fr) Procede de fabrication de structures en relief
BE818612A (fr) Procede de fabrication de toles deployees
BE812137A (fr) Procede de fabrication de pneumatiques
BE819326A (fr) Procede de traitement thermique de terephtalate de polyethylene
BE814432A (fr) Procede de fabrication de methylmercaptan
BE815803A (fr) Procede de fabrication de 2.6-dimethyl-naphtalenes
BE781368A (fr) Procede de fabrication de capsules minuscules
BE819882A (fr) Procede de production de furylbenzimidazoles
BE816399A (fr) Procede de fabrication du styrene
BE819681R (fr) Procede de fabrication de bas
BE812401A (fr) Procede de fabrication de verres
BE813390A (fr) Procede de fabrication de nitro-2-halogenophenols
BE796541A (fr) Procede de fabrication de copolyesters
BE815459A (fr) Procede de fabrication de stratifies
BE819247A (fr) Procede de fabrication de boudins en terephtalate de polyethylene
BE812681A (fr) Procede de fabrication de butynediol
BE820290A (fr) Procede de fabrication de pneumatiques
BE815170A (fr) Procede de production de cetazines
BE821144A (fr) Procede de fabrication d'un succedane d'amuse-gueule
BE811961A (fr) Procede de fabrication de peptides
BE829113A (fr) Procede de fabrication d'hexamethyleneimine

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: HOECHST A.G.

Effective date: 19940827