FR821383A - Tubes et plaques en résine synthétique moulée et leur procédé de fabrication - Google Patents

Tubes et plaques en résine synthétique moulée et leur procédé de fabrication

Info

Publication number
FR821383A
FR821383A FR821383DA FR821383A FR 821383 A FR821383 A FR 821383A FR 821383D A FR821383D A FR 821383DA FR 821383 A FR821383 A FR 821383A
Authority
FR
France
Prior art keywords
plates
manufacturing process
synthetic resin
molded synthetic
resin tubes
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
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR821383A publication Critical patent/FR821383A/fr
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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/62—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler being oriented during moulding
    • 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
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/585—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres incorporation of light reflecting filler, e.g. lamellae to obtain pearlescent effet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • B44F1/14—Iridescent effects
    • 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
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • 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
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • 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
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • 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
    • B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR821383D 1936-10-17 1937-04-29 Tubes et plaques en résine synthétique moulée et leur procédé de fabrication Expired FR821383A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US106253A US2265226A (en) 1936-10-17 1936-10-17 Cast resins having integral sheen
US106252A US2168331A (en) 1936-10-17 1936-10-17 Cast resin with integral sheen

Publications (1)

Publication Number Publication Date
FR821383A true FR821383A (fr) 1937-12-03

Family

ID=26803463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821383D Expired FR821383A (fr) 1936-10-17 1937-04-29 Tubes et plaques en résine synthétique moulée et leur procédé de fabrication

Country Status (2)

Country Link
US (2) US2168331A (fr)
FR (1) FR821383A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083537B (de) * 1957-07-03 1960-06-15 Patrician Plastic Corp Verfahren zur Herstellung von Gegenstaenden aus einer aus ungesaettigten Kunstharzen und Perlessenz bestehenden Kunststoffmischung
DE1200515B (de) * 1956-08-31 1965-09-09 Bayer Ag Verfahren zur Herstellung von Schaumkunststoff-Formkoerpern
EP0551699A1 (fr) * 1992-01-14 1993-07-21 Hydro Med Sciences Préparation de copolymères hydrogel homogène
EP0551698A1 (fr) * 1992-01-14 1993-07-21 Hydro Med Sciences Fabrication d'articles hydrophiles hydro-gonflables et dispositifs de délivrance de médicaments
US7960335B2 (en) 2008-06-25 2011-06-14 Endo Pharmaceuticals Solutions Inc. Octreotide implant having a release agent and uses thereof
US8062652B2 (en) 2004-06-17 2011-11-22 Endo Pharmaceuticals Solutions Inc. Compositions and methods for treating precocious puberty
US8071537B2 (en) 2008-06-25 2011-12-06 Endo Pharmaceuticals Solutions Inc. Implantable device for the sustained release of a polypeptide
US8507432B2 (en) 2005-03-11 2013-08-13 Endo Pharmaceuticals Solutions Inc. Controlled release formulations of octreotide
US9120249B2 (en) 2007-04-27 2015-09-01 Endo Pharmaceuticals Solutions Inc. Implant device release agents and methods of using same

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429340A (en) * 1943-11-23 1947-10-21 Plax Corp Method of making rigid integral shapes of oriented polymer
US2500023A (en) * 1946-03-16 1950-03-07 Du Pont Polymerization of substituted ethylenes containing organic coloring matter in presence of azo compounds
US2497543A (en) * 1946-09-19 1950-02-14 Dow Chemical Co Deflecting and focusing means for x-rays
US2675561A (en) * 1947-03-28 1954-04-20 Eric D Clarke Artificial eye and method of making
US2480749A (en) * 1947-08-27 1949-08-30 Du Pont Process for preparing cast synthetic resin having integral patterned effects
US2480750A (en) * 1947-11-19 1949-08-30 Du Pont Process of preparing cast synthetic resin having integral sheen
US2480751A (en) * 1948-01-22 1949-08-30 Du Pont Preparation of cast synthetic resin having integral sheen
US2480752A (en) * 1948-03-09 1949-08-30 Du Pont Cast synthetic resin with integral sheen
US2614058A (en) * 1948-06-03 1952-10-14 Richard J Francis Methods of forming reinforced hollow plastic articles
US2643983A (en) * 1950-03-28 1953-06-30 Emsig Mfg Company Process for preparing cured shaped products
US2624072A (en) * 1951-01-20 1953-01-06 Vinl Cast Inc Method of making hollow plastic articles
US2785442A (en) * 1952-01-04 1957-03-19 H D Boggs Company Ltd Method of making a reinforced hollow cylindrical article
US2668328A (en) * 1953-04-08 1954-02-09 U S Chemical Corp Method of casting patterned plastic sheets
US2808623A (en) * 1953-10-30 1957-10-08 Westinghouse Electric Corp Method for casting tubular members
US2920353A (en) * 1954-08-06 1960-01-12 Philips Corp Method of manufacturing mouldings
US2856635A (en) * 1954-08-24 1958-10-21 Patrician Plastic Corp Method of manufacturing plastic sheet material with pearl essence incorporated therein
US2834055A (en) * 1955-06-22 1958-05-13 Callery Chemical Co Preparation of polyethylene
US2972068A (en) * 1956-07-06 1961-02-14 Automation Instr Inc Uni-directional ultrasonic transducer
US2993235A (en) * 1957-03-04 1961-07-25 Owens Corning Fiberglass Corp Method for making reinforced resin products
US2972782A (en) * 1957-12-16 1961-02-28 Dominick Nardelli Process for the manufacture of reflector backings
US3073732A (en) * 1959-03-23 1963-01-15 U S Plastic And Chemical Corp Plastic articles and method of producing same
US3234846A (en) * 1959-11-18 1966-02-15 Standard Oil Co Continuously recording turbidity meter
US3171870A (en) * 1960-07-01 1965-03-02 North American Aviation Inc Polymer processing
US3082179A (en) * 1960-10-21 1963-03-19 Franics Earle Lab Inc Method of preparing plastic articles exhibiting variegated colors and resulting article
US3219734A (en) * 1961-06-19 1965-11-23 Mearl Corp Method of making nacreous cast plastic exhibiting multiple color effects
US3231645A (en) * 1962-05-21 1966-01-25 Mearl Corp Method of making iridescent plastic sheets
BE637247A (fr) * 1962-09-28
US3202742A (en) * 1962-10-24 1965-08-24 Brunswick Corp Process for producing patterned plastic articles
US3328500A (en) * 1963-01-14 1967-06-27 Barnette Stanley Ronald Method of making self-reinforced plastic articles
US3468997A (en) * 1963-03-14 1969-09-23 Beckman Instruments Inc Method of making a high strength rotary member
DE1569274A1 (de) * 1963-07-18 1969-06-26 Parker Pen Co Transparente Kunststoffmasse
US3997645A (en) * 1974-10-08 1976-12-14 Canathane Roller Corporation Method of rotational molding a rectangular mat
US4803026A (en) * 1986-10-03 1989-02-07 Mitsubishi Rayon Company, Ltd. Process for preparation of acrylic resin sheets having excellent moldability and solvent resistance
US4961995A (en) * 1987-08-10 1990-10-09 Ross Gilbert B Polishable, flame retarded, synthetic mineral product
US5177124A (en) * 1987-08-19 1993-01-05 Intaglio Ltd. Plastic molded pieces having the appearance of a solid metallic piece
US5166230A (en) * 1991-09-16 1992-11-24 Stecker William M Method for producing a synthetic shaped article simulating marble, granite or the like
US7759312B2 (en) * 2005-03-11 2010-07-20 Endo Pharmaceuticals Solutions Inc. Delivery of dry formulations of octreotide
US8662877B2 (en) 2010-10-29 2014-03-04 Karl von Kries System, method and apparatus for solar heated manufacturing

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200515B (de) * 1956-08-31 1965-09-09 Bayer Ag Verfahren zur Herstellung von Schaumkunststoff-Formkoerpern
DE1083537B (de) * 1957-07-03 1960-06-15 Patrician Plastic Corp Verfahren zur Herstellung von Gegenstaenden aus einer aus ungesaettigten Kunstharzen und Perlessenz bestehenden Kunststoffmischung
US5292515A (en) * 1990-09-28 1994-03-08 Hydro Med Sciences, A Division Of National Patent Development Corporation Manufacture of water-swellable hydrophilic articles and drug delivery devices
EP0551699A1 (fr) * 1992-01-14 1993-07-21 Hydro Med Sciences Préparation de copolymères hydrogel homogène
EP0551698A1 (fr) * 1992-01-14 1993-07-21 Hydro Med Sciences Fabrication d'articles hydrophiles hydro-gonflables et dispositifs de délivrance de médicaments
US8062652B2 (en) 2004-06-17 2011-11-22 Endo Pharmaceuticals Solutions Inc. Compositions and methods for treating precocious puberty
US8507432B2 (en) 2005-03-11 2013-08-13 Endo Pharmaceuticals Solutions Inc. Controlled release formulations of octreotide
US9120249B2 (en) 2007-04-27 2015-09-01 Endo Pharmaceuticals Solutions Inc. Implant device release agents and methods of using same
US7960335B2 (en) 2008-06-25 2011-06-14 Endo Pharmaceuticals Solutions Inc. Octreotide implant having a release agent and uses thereof
US8071537B2 (en) 2008-06-25 2011-12-06 Endo Pharmaceuticals Solutions Inc. Implantable device for the sustained release of a polypeptide
US8383577B2 (en) 2008-06-25 2013-02-26 Endo Pharmaceuticals Solutions, Inc. Octreotide implant having a release agent
US8475820B2 (en) 2008-06-25 2013-07-02 Endo Pharmaceuticals Solutions Inc. Method of manufacturing an implantable device
US9072786B2 (en) 2008-06-25 2015-07-07 Endo Pharmaceuticals Solutions Inc. Method of manufacturing an implantable device

Also Published As

Publication number Publication date
US2265226A (en) 1941-12-09
US2168331A (en) 1939-08-08

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