IT1070910B - Procedimento per la fabbricazione di oggetti stampati a base di resine fenoliche,impianto per la sua attuazine,e prodotti cosi' ottenuti - Google Patents

Procedimento per la fabbricazione di oggetti stampati a base di resine fenoliche,impianto per la sua attuazine,e prodotti cosi' ottenuti

Info

Publication number
IT1070910B
IT1070910B IT28895/76A IT2889576A IT1070910B IT 1070910 B IT1070910 B IT 1070910B IT 28895/76 A IT28895/76 A IT 28895/76A IT 2889576 A IT2889576 A IT 2889576A IT 1070910 B IT1070910 B IT 1070910B
Authority
IT
Italy
Prior art keywords
actuation
plant
manufacture
basis
products
Prior art date
Application number
IT28895/76A
Other languages
English (en)
Italian (it)
Original Assignee
Comptoir Plastiques
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
Priority claimed from FR7534448A external-priority patent/FR2331587A1/fr
Priority claimed from FR7615068A external-priority patent/FR2352021A2/fr
Application filed by Comptoir Plastiques filed Critical Comptoir Plastiques
Application granted granted Critical
Publication of IT1070910B publication Critical patent/IT1070910B/it

Links

Classifications

    • 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
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/212—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase and solid additives
    • 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
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • B29B7/7452—Mixing guns, i.e. hand-held mixing units having dispensing means for mixing components by spraying them into each other; for mixing by intersecting sheets
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate
    • B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
IT28895/76A 1975-11-12 1976-10-29 Procedimento per la fabbricazione di oggetti stampati a base di resine fenoliche,impianto per la sua attuazine,e prodotti cosi' ottenuti IT1070910B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7534448A FR2331587A1 (fr) 1975-11-12 1975-11-12 Articles en resines phenoliques et procede pour leur fabrication
FR7615068A FR2352021A2 (fr) 1976-05-19 1976-05-19 Articles en resines phenoliques et procede pour leur fabrication

Publications (1)

Publication Number Publication Date
IT1070910B true IT1070910B (it) 1985-04-02

Family

ID=26219140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28895/76A IT1070910B (it) 1975-11-12 1976-10-29 Procedimento per la fabbricazione di oggetti stampati a base di resine fenoliche,impianto per la sua attuazine,e prodotti cosi' ottenuti

Country Status (8)

Country Link
US (1) US4123414A (cg-RX-API-DMAC7.html)
BR (1) BR7607548A (cg-RX-API-DMAC7.html)
CA (1) CA1091417A (cg-RX-API-DMAC7.html)
CH (1) CH597283A5 (cg-RX-API-DMAC7.html)
DE (1) DE2646145A1 (cg-RX-API-DMAC7.html)
ES (1) ES453193A1 (cg-RX-API-DMAC7.html)
GB (1) GB1548959A (cg-RX-API-DMAC7.html)
IT (1) IT1070910B (cg-RX-API-DMAC7.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434118A1 (fr) * 1978-06-19 1980-03-21 Charbonnages Ste Chimique Solutions d'anhydride borique et leur utilisation comme durcisseurs de resols
US4358264A (en) * 1980-03-25 1982-11-09 Hitachi Shipbuilding & Engineering Company Limited Centrifugal molding apparatus for manufacturing composite material pipes
FR2481194A1 (fr) * 1980-04-24 1981-10-30 Charbonnages Ste Chimique Materiaux stratifies bores a base de resine phenolique
FR2481294A1 (fr) * 1980-04-24 1981-10-30 Charbonnages Ste Chimique Procede de durcissement de resines furanniques
FR2505852B1 (fr) 1981-05-15 1985-09-20 Charbonnages Ste Chimique Procede de fabrication en continu de mousses phenoliques a prise rapide
US4585837A (en) * 1983-03-29 1986-04-29 Hitco Resoles containing zirconium metal atoms
FR2557581B1 (fr) * 1983-12-30 1986-08-14 Charbonnages Ste Chimique Procede de durcissement de resines phenoliques
NL8401570A (nl) * 1984-05-16 1985-12-16 Dsm Resins Bv Thermohardende perscompounds op basis van phenolische resolhars.
FR2588562B1 (fr) * 1985-10-10 1988-04-22 Charbonnages Ste Chimique Procede de fabrication de preimpregnes sans fluage a base de resine phenolique
US4687428A (en) * 1985-10-22 1987-08-18 Unicell Limited Manufacture of glass fibre truck bodies
FR2599746B1 (fr) * 1986-06-05 1989-01-13 Charbonnages Ste Chimique Nouvelles compositions resineuses a base de resines phenoliques
US5032431A (en) * 1990-02-06 1991-07-16 Georgia-Pacific Resins, Inc. Glass fiber insulation binder
US5290843A (en) * 1993-04-29 1994-03-01 Georgia-Pacific Resins, Inc. Phenolic resins for reinforced composites

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2075805A (en) * 1930-09-19 1937-04-06 Ellis Foster Co Molding urea condensation plastic
US2368126A (en) * 1941-10-29 1945-01-30 Foster D Snell Inc Finishing composition and method of making
US2407225A (en) * 1943-01-08 1946-09-10 Protectoseal Co Thermosetting molding powder from wheat, wood pitch, and resin, and method of making
BE481071A (cg-RX-API-DMAC7.html) * 1947-03-10
US2782233A (en) * 1955-03-11 1957-02-19 Du Pont Boric tris-(fluorocarboxylic) anhydrides
US2855382A (en) * 1956-04-02 1958-10-07 Borden Co Borated resins
US3174940A (en) * 1961-02-17 1965-03-23 Rhoads Molded Products Inc Process of preparing a molded article from a thermosetting formaldehyde resin and sawdust
JPS4948332B2 (cg-RX-API-DMAC7.html) * 1971-08-05 1974-12-20
US3789041A (en) * 1972-12-08 1974-01-29 Standard Oil Co Melamine-formaldehyde resins containing clcium carbonate

Also Published As

Publication number Publication date
BR7607548A (pt) 1977-09-27
ES453193A1 (es) 1977-12-16
DE2646145A1 (de) 1977-05-26
CA1091417A (fr) 1980-12-16
US4123414A (en) 1978-10-31
CH597283A5 (cg-RX-API-DMAC7.html) 1978-03-31
GB1548959A (en) 1979-07-18

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