ZA872756B - Tough flexible polymer blends - Google Patents

Tough flexible polymer blends

Info

Publication number
ZA872756B
ZA872756B ZA872756A ZA872756A ZA872756B ZA 872756 B ZA872756 B ZA 872756B ZA 872756 A ZA872756 A ZA 872756A ZA 872756 A ZA872756 A ZA 872756A ZA 872756 B ZA872756 B ZA 872756B
Authority
ZA
South Africa
Prior art keywords
polymer
flexible polymer
polymer blends
harder
softer
Prior art date
Application number
ZA872756A
Other languages
English (en)
Inventor
John Alvin Simms
Alvin Simms John
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of ZA872756B publication Critical patent/ZA872756B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Materials For Medical Uses (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
ZA872756A 1986-04-18 1987-04-16 Tough flexible polymer blends ZA872756B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85342486A 1986-04-18 1986-04-18

Publications (1)

Publication Number Publication Date
ZA872756B true ZA872756B (en) 1988-12-28

Family

ID=25316003

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA872756A ZA872756B (en) 1986-04-18 1987-04-16 Tough flexible polymer blends

Country Status (13)

Country Link
EP (1) EP0243120B1 (xx)
JP (1) JPH0786161B2 (xx)
KR (1) KR870010140A (xx)
AT (1) ATE84809T1 (xx)
AU (1) AU591769B2 (xx)
BR (1) BR8701765A (xx)
CA (1) CA1323715C (xx)
DE (1) DE3783642T2 (xx)
DK (1) DK198187A (xx)
ES (1) ES2037710T3 (xx)
MX (1) MX168843B (xx)
NO (1) NO871616L (xx)
ZA (1) ZA872756B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8627314D0 (en) * 1986-11-14 1986-12-17 Ici Plc Curing composition
DE4139962A1 (de) * 1991-12-04 1993-06-09 Basf Ag, 6700 Ludwigshafen, De Blockcopolymere aus acrylat- und methacrylateinheiten
US6310175B1 (en) 1999-10-23 2001-10-30 Nippon Shokubai Co., Ltd. Star-shaped block copolymer and production process therefor
EP1433799A3 (en) * 2002-12-23 2004-07-14 Ucb, S.A. Star shaped acrylic block copolymer
JP4644191B2 (ja) 2004-05-31 2011-03-02 日本曹達株式会社 アクリル系スターポリマー

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490267A (en) * 1982-12-31 1984-12-25 Shell Oil Company Preparation of a lubricating oil additive, an additive thus prepared _and a lubricating oil containing this additive
DE3574260D1 (en) * 1984-07-05 1989-12-21 Du Pont Acrylic star polymers

Also Published As

Publication number Publication date
AU591769B2 (en) 1989-12-14
CA1323715C (en) 1993-10-26
DK198187A (da) 1987-10-19
BR8701765A (pt) 1988-02-02
EP0243120A2 (en) 1987-10-28
JPH0786161B2 (ja) 1995-09-20
DK198187D0 (da) 1987-04-15
ATE84809T1 (de) 1993-02-15
DE3783642D1 (de) 1993-03-04
KR870010140A (ko) 1987-11-30
EP0243120A3 (en) 1989-12-06
NO871616D0 (no) 1987-04-15
DE3783642T2 (de) 1993-06-03
ES2037710T3 (es) 1993-07-01
NO871616L (no) 1987-10-19
JPS62252449A (ja) 1987-11-04
AU7155187A (en) 1987-10-22
MX168843B (es) 1993-06-11
EP0243120B1 (en) 1993-01-20

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