GB1330395A - Process for incorporating glass fibres into thermoplastic matterial - Google Patents

Process for incorporating glass fibres into thermoplastic matterial

Info

Publication number
GB1330395A
GB1330395A GB3104171A GB3104171A GB1330395A GB 1330395 A GB1330395 A GB 1330395A GB 3104171 A GB3104171 A GB 3104171A GB 3104171 A GB3104171 A GB 3104171A GB 1330395 A GB1330395 A GB 1330395A
Authority
GB
United Kingdom
Prior art keywords
thermoplastic
screw machine
glass
communicated
glass fibres
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
GB3104171A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1330395A publication Critical patent/GB1330395A/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
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
    • 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
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/426—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with consecutive casings or screws, e.g. for charging, discharging, mixing
    • 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
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/748—Plants
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/905—Fillers or reinforcements, e.g. fibres with means for pretreatment of the charges or fibres
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B29K2105/18—Fillers oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reinforced Plastic Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB3104171A 1970-07-04 1971-07-02 Process for incorporating glass fibres into thermoplastic matterial Expired GB1330395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702033272 DE2033272A1 (de) 1970-07-04 1970-07-04 Verfahren zum Einarbeiten von Glasfasern in thermoplastisches Material

Publications (1)

Publication Number Publication Date
GB1330395A true GB1330395A (en) 1973-09-19

Family

ID=5775854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3104171A Expired GB1330395A (en) 1970-07-04 1971-07-02 Process for incorporating glass fibres into thermoplastic matterial

Country Status (6)

Country Link
BE (1) BE769462A (sk)
CA (1) CA949277A (sk)
DE (1) DE2033272A1 (sk)
FR (1) FR2097191B1 (sk)
GB (1) GB1330395A (sk)
NL (1) NL7109198A (sk)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358680A (en) * 1991-11-08 1994-10-25 Vetrotex France Process for manufacturing a composite product by moulding
EP1099525A1 (en) * 1999-11-10 2001-05-16 FERIOLI FILIPPO S.r.l. Method for forming mixtures of synthetic resin and reinforcing fibres
US6238733B1 (en) 1998-08-13 2001-05-29 Maschinenfabrik J. Dieffenbacher Gmbh & Co. Method and plasticating extruder for producing fiber-reinforced polymer compositions
WO2008071782A3 (en) * 2006-12-14 2008-11-13 Giuseppe Ponzielli Method and apparatus to produce products made of composite material having solid particles embedded in a polymeric matrix, and method and device for dispersing solid particles into viscous liquid
CN112892347A (zh) * 2020-12-28 2021-06-04 泉州凯平肯拓化工有限公司 一种弹性体半永久性脱模剂生产设备及其制备工艺

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55211B2 (sk) * 1972-03-23 1980-01-07
DE2706755C2 (de) * 1977-02-17 1983-12-22 Dynamit Nobel Ag, 5210 Troisdorf Verfahren und Vorrichtung zum Einarbeiten von Glasfasern in thermoplastische Kunststoffe
AU526655B2 (en) * 1977-08-23 1983-01-27 Ici Ltd. Filled hollow blow moldings
FR2607438B2 (fr) * 1984-04-11 1989-12-29 Pierre Bonnel Dispositif pour la fabrication de films etirables en polyethylene pour la palettisation
US5185117A (en) * 1989-09-05 1993-02-09 Composite Products, Inc. Process for compounding thermoplastic resin and fibers
DE19530020A1 (de) * 1995-08-16 1997-02-20 Menzolit Fibron Gmbh Verfahren zum Herstellen eines Compounds aus einem Kunststoff mit fester Fasereinlage
EP0835734A1 (de) * 1996-09-16 1998-04-15 Kannegiesser KMH Kunststofftechnik GmbH Verfahren zur Herstellung eines insbesondere mit Zusätzen versehenen Kunststoffs sowie Extruder zur Durchführung des Verfahrens
DE19638243A1 (de) * 1996-09-16 1998-03-19 Kannegiesser Kmh Kunststofftec Verfahren zur Herstellung eines insbesondere mit Zusätzen versehenen Kunststoffs sowie Extruder zur Durchführung des Verfahrens
DE102019200936A1 (de) * 2019-01-25 2020-07-30 Robert Bosch Gmbh Verfahren zur Herstellung von geschlichtetem Verstärkungsmaterial

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358680A (en) * 1991-11-08 1994-10-25 Vetrotex France Process for manufacturing a composite product by moulding
US6238733B1 (en) 1998-08-13 2001-05-29 Maschinenfabrik J. Dieffenbacher Gmbh & Co. Method and plasticating extruder for producing fiber-reinforced polymer compositions
EP1099525A1 (en) * 1999-11-10 2001-05-16 FERIOLI FILIPPO S.r.l. Method for forming mixtures of synthetic resin and reinforcing fibres
WO2008071782A3 (en) * 2006-12-14 2008-11-13 Giuseppe Ponzielli Method and apparatus to produce products made of composite material having solid particles embedded in a polymeric matrix, and method and device for dispersing solid particles into viscous liquid
CN112892347A (zh) * 2020-12-28 2021-06-04 泉州凯平肯拓化工有限公司 一种弹性体半永久性脱模剂生产设备及其制备工艺

Also Published As

Publication number Publication date
DE2033272A1 (de) 1972-01-13
NL7109198A (sk) 1972-01-06
BE769462A (fr) 1971-11-16
FR2097191B1 (sk) 1975-04-18
CA949277A (en) 1974-06-18
FR2097191A1 (sk) 1972-03-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees