ZA855387B - Storable,low shrinkage,curable unsaturated polyester resins - Google Patents

Storable,low shrinkage,curable unsaturated polyester resins

Info

Publication number
ZA855387B
ZA855387B ZA855387A ZA855387A ZA855387B ZA 855387 B ZA855387 B ZA 855387B ZA 855387 A ZA855387 A ZA 855387A ZA 855387 A ZA855387 A ZA 855387A ZA 855387 B ZA855387 B ZA 855387B
Authority
ZA
South Africa
Prior art keywords
storable
unsaturated polyester
polyester resins
low shrinkage
curable unsaturated
Prior art date
Application number
ZA855387A
Inventor
Bert Brassat
Oskar Walter
Bernhard Hess
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6240928&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA855387(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of ZA855387B publication Critical patent/ZA855387B/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Die störende low-profile-Drift ungesättigter Polyesterharze, die als schwundvermindernden Zusatz gesättigte Polyester enthalten, lässt sich durch Thermoplastenzusatz unterdrücken.
ZA855387A 1984-07-18 1985-07-17 Storable,low shrinkage,curable unsaturated polyester resins ZA855387B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3426425A DE3426425A1 (en) 1984-07-18 1984-07-18 STORAGE LOW-LOSS TARGETABLE UNSATURATED POLYESTER RESINS

Publications (1)

Publication Number Publication Date
ZA855387B true ZA855387B (en) 1986-02-26

Family

ID=6240928

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA855387A ZA855387B (en) 1984-07-18 1985-07-17 Storable,low shrinkage,curable unsaturated polyester resins

Country Status (6)

Country Link
EP (1) EP0171591B1 (en)
JP (1) JPH0611854B2 (en)
AT (1) ATE84810T1 (en)
CA (1) CA1241141A (en)
DE (2) DE3426425A1 (en)
ZA (1) ZA855387B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319203A3 (en) * 1987-11-30 1990-08-29 MITSUI TOATSU CHEMICALS, Inc. Improvements in materials for the manufacture of fiber-reinforced thermosetting resin mouldings
DE4002218A1 (en) * 1990-01-26 1991-08-01 Hoechst Ag Unsatd. polyester compsn. bonded directly to metal for vehicle parts - contg. EVA-polyvinyl acetate combination as shrinkage reducer and organic polymer reinforcing fibre(s)
DE4114249A1 (en) * 1991-05-02 1992-11-05 Basf Ag METHOD FOR PRODUCING DAMAGE-FREE SHAPED PARTS FROM UNSATURATED POLYESTER RESIN
DE4133687A1 (en) * 1991-10-11 1993-04-15 Basf Ag LOW-DEGRADABLE HARDENABLE POLYESTER MOLDS
DE4200045A1 (en) * 1992-01-03 1993-07-08 Basf Ag HARDABLE MOLDS
DE4300019A1 (en) * 1993-01-02 1994-07-07 Basf Ag Low-shrinkage curable polyester molding compounds
FR2702215B1 (en) * 1993-03-04 1995-04-14 Cray Valley Sa Compositions of unsaturated polyester resins and anti-shrinkage additives.
DE102006012200A1 (en) * 2006-03-16 2007-09-27 Wacker Polymer Systems Gmbh & Co. Kg Use of polyvinyl acetals as a low-profile additive

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549586A (en) * 1969-04-01 1970-12-22 Union Carbide Corp Polyester compositions
ZA708623B (en) * 1969-12-30 1972-08-30 Bp Chem Int Ltd Moulding composition
ZA707978B (en) * 1970-03-11 1971-11-24 Reichhold Chemicals Inc Unsaturated polymerizable polyester compositions and method for preparing
GB1432769A (en) * 1972-10-06 1976-04-22 Bp Chem Int Ltd Thermosetting moulding compositions
DE2513255C2 (en) * 1975-03-26 1982-10-14 Bayer Ag, 5090 Leverkusen Stable organic, low-shrinkage hardenable dispersions based on unsaturated polyester resins and thermoplastic polymers
US4172059A (en) * 1978-02-08 1979-10-23 Union Carbide Corporation Low shrinking thermosetting molding compositions having reduced initial viscosity

Also Published As

Publication number Publication date
DE3426425A1 (en) 1986-01-23
EP0171591A3 (en) 1987-07-22
JPS6136353A (en) 1986-02-21
EP0171591B1 (en) 1993-01-20
EP0171591A2 (en) 1986-02-19
DE3587006D1 (en) 1993-03-04
CA1241141A (en) 1988-08-23
ATE84810T1 (en) 1993-02-15
JPH0611854B2 (en) 1994-02-16

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