BE776441A - Procede de preparation de compositions de moulage thermodurcissables etproduits obtenus - Google Patents

Procede de preparation de compositions de moulage thermodurcissables etproduits obtenus

Info

Publication number
BE776441A
BE776441A BE776441A BE776441A BE776441A BE 776441 A BE776441 A BE 776441A BE 776441 A BE776441 A BE 776441A BE 776441 A BE776441 A BE 776441A BE 776441 A BE776441 A BE 776441A
Authority
BE
Belgium
Prior art keywords
products obtained
molding compositions
thermosetting molding
preparing thermosetting
preparing
Prior art date
Application number
BE776441A
Other languages
English (en)
Inventor
E Schalin Schalin
J J Dietrich
C L Sturm
R A Berkey
J R Semancik
Original Assignee
Diamond Shamrock Corp
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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of BE776441A publication Critical patent/BE776441A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/542—Placing or positioning the reinforcement in a covering or packaging element before or during moulding, e.g. drawing in a sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/918—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation

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)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE776441A 1970-12-10 1971-12-09 Procede de preparation de compositions de moulage thermodurcissables etproduits obtenus BE776441A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9699470A 1970-12-10 1970-12-10

Publications (1)

Publication Number Publication Date
BE776441A true BE776441A (fr) 1972-06-09

Family

ID=22260147

Family Applications (1)

Application Number Title Priority Date Filing Date
BE776441A BE776441A (fr) 1970-12-10 1971-12-09 Procede de preparation de compositions de moulage thermodurcissables etproduits obtenus

Country Status (9)

Country Link
US (1) US3721642A (fr)
AU (1) AU464544B2 (fr)
BE (1) BE776441A (fr)
CA (1) CA980484A (fr)
DE (1) DE2161199A1 (fr)
FR (1) FR2117564A5 (fr)
GB (1) GB1329820A (fr)
IT (1) IT945363B (fr)
NL (1) NL7116926A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31975E (en) * 1970-02-02 1985-08-27 Union Carbide Corp. Polyester compositions
US4288571A (en) * 1971-01-18 1981-09-08 Union Carbide Corporation Polyester compositions
US4284736A (en) * 1971-01-18 1981-08-18 Union Carbide Corporation Unsaturated polyester compositions
GB1382244A (en) * 1971-04-06 1975-01-29 Bp Chem Int Ltd Moulding process
US3856885A (en) * 1971-10-28 1974-12-24 Dainippon Toryo Kk Process for molding thermosetting resinous compositions
IT1004335B (it) * 1973-03-15 1976-07-10 Koppers Co Inc Composizione da stampaggio di poliestere ritardante la fiamma
US3974124A (en) * 1973-06-06 1976-08-10 Woodall Industries Inc. Energy absorbing vehicle body material
US4043988A (en) * 1976-01-02 1977-08-23 Hooker Chemicals & Plastics Corporation Low profile polyester molding composition
DE2836057A1 (de) * 1978-08-17 1980-03-06 Toray Silicone Co Waermehaertbare formmasse
US4294734A (en) * 1978-12-29 1981-10-13 Giovanni Corrado Low viscosity unsaturated polyester resins
IT1160416B (it) * 1978-12-29 1987-03-11 Snia Viscosa Resine poliestere insature a bassa viscosita'
IT1160418B (it) * 1978-12-29 1987-03-11 Snia Viscosa Resine poliestere insature a bassa viscosita'
US4294751A (en) * 1979-05-01 1981-10-13 Union Carbide Corporation Polyester resin compositions
US4293686A (en) * 1980-04-18 1981-10-06 Union Carbide Corporation Thermosetting polyester resin composition
US4529757A (en) * 1980-05-16 1985-07-16 The Budd Company Thermosetting resin patching compound
CA1184687A (fr) * 1980-05-16 1985-03-26 Kenneth A. Iseler Composition de rapiecage
JPS57164114A (en) * 1981-04-01 1982-10-08 Nippon Oil & Fats Co Ltd Low-shrinkage unsaturated polyester resin composition
IT1271177B (it) * 1994-06-01 1997-05-27 Autohaas C V Processo per preparare contrasti di colore su articoli ottenuti per stampaggio da composizioni polimerizzabili
JPH11256043A (ja) 1998-01-16 1999-09-21 Landec Corp 架橋性樹脂のための低収縮剤
US6492462B2 (en) 1998-01-16 2002-12-10 Landec Corporation Side chain crystalline polymer as rheology modifier for crosslinked polymer
WO2011022382A2 (fr) * 2009-08-18 2011-02-24 Lydall, Inc. Milieu filtrant composite plissable

Also Published As

Publication number Publication date
IT945363B (it) 1973-05-10
US3721642A (en) 1973-03-20
DE2161199A1 (de) 1972-06-22
FR2117564A5 (fr) 1972-07-21
AU3664171A (en) 1973-06-14
NL7116926A (fr) 1972-06-13
AU464544B2 (en) 1975-08-28
CA980484A (en) 1975-12-23
GB1329820A (en) 1973-09-12

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