ZA724283B - Process for the modification of homopolymers or copolymers with unsaturated carbon-carbon bonds - Google Patents

Process for the modification of homopolymers or copolymers with unsaturated carbon-carbon bonds

Info

Publication number
ZA724283B
ZA724283B ZA724283A ZA724283A ZA724283B ZA 724283 B ZA724283 B ZA 724283B ZA 724283 A ZA724283 A ZA 724283A ZA 724283 A ZA724283 A ZA 724283A ZA 724283 B ZA724283 B ZA 724283B
Authority
ZA
South Africa
Prior art keywords
carbon
homopolymers
copolymers
modification
unsaturated
Prior art date
Application number
ZA724283A
Other languages
English (en)
Inventor
A Udding
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ZA724283B publication Critical patent/ZA724283B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/22—Incorporating nitrogen atoms into the molecule
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ZA724283A 1971-06-23 1972-06-21 Process for the modification of homopolymers or copolymers with unsaturated carbon-carbon bonds ZA724283B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7108691A NL7108691A (it) 1971-06-23 1971-06-23

Publications (1)

Publication Number Publication Date
ZA724283B true ZA724283B (en) 1973-03-28

Family

ID=19813471

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724283A ZA724283B (en) 1971-06-23 1972-06-21 Process for the modification of homopolymers or copolymers with unsaturated carbon-carbon bonds

Country Status (11)

Country Link
US (1) US3792031A (it)
AU (1) AU468377B2 (it)
BE (1) BE784829A (it)
CA (1) CA985832A (it)
DE (1) DE2230351A1 (it)
ES (1) ES404096A1 (it)
FR (1) FR2143182B1 (it)
GB (1) GB1343554A (it)
IT (1) IT959883B (it)
NL (1) NL7108691A (it)
ZA (1) ZA724283B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8326238D0 (en) * 1983-09-30 1983-11-02 Scott G Stabilised thermo-plastic polymer compositions
US5091449A (en) * 1990-08-02 1992-02-25 The Goodyear Tire & Rubber Company Alpha-(2,4-dihydroxy)phenyl N-phenyl nitrone and its use in the modification of diene containing polymers
US5219710A (en) * 1991-11-25 1993-06-15 Allied-Signal Inc. Polymeric nitrones having a styrene-derived backbone chain
US20050059638A1 (en) * 2003-08-04 2005-03-17 Kelly Michael G. Aryl, heteroaromatic and bicyclic aryl nitrone compounds, prodrugs and pharmaceutical compositions of the same to treat human disorders
US20050182060A1 (en) * 2004-02-13 2005-08-18 Kelly Michael G. 2-Substituted and 4-substituted aryl nitrone compounds
US7125934B1 (en) * 2005-06-28 2006-10-24 The Goodyear Tire & Rubber Company Functionalization of living rubbery polymers with nitrones
GB0602431D0 (en) * 2006-02-08 2006-03-22 Broadlab Ltd Improvements in or relating to rubber products
JP5533985B2 (ja) * 2012-11-16 2014-06-25 横浜ゴム株式会社 変性ポリマー
JP5716850B1 (ja) * 2014-01-31 2015-05-13 横浜ゴム株式会社 変性ポリマー、これを用いるゴム組成物及びタイヤ
JP5751373B1 (ja) 2014-01-31 2015-07-22 横浜ゴム株式会社 ポリマー変性剤組成物、変性ポリマー、ゴム組成物およびタイヤ
JP5737438B1 (ja) * 2014-01-31 2015-06-17 横浜ゴム株式会社 ゴム組成物および空気入りタイヤ
US9803031B2 (en) 2014-01-31 2017-10-31 The Yokohama Rubber Co., Ltd. Modified polymer, rubber composition and pneumatic tire
JP5737439B1 (ja) 2014-01-31 2015-06-17 横浜ゴム株式会社 ゴム組成物および空気入りタイヤ
JP5700162B1 (ja) * 2014-05-16 2015-04-15 横浜ゴム株式会社 繊維コード被覆用ゴム組成物および空気入りタイヤ
US9932462B2 (en) * 2014-05-16 2018-04-03 The Yokohama Rubber Co., Ltd. Rubber composition for tire rim cushion or rubber finishing, and pneumatic tire
WO2015173988A1 (ja) * 2014-05-16 2015-11-19 横浜ゴム株式会社 サイドウォール用ゴム組成物および空気入りタイヤ
JP5812154B1 (ja) 2014-05-16 2015-11-11 横浜ゴム株式会社 アンダートレッド用ゴム組成物および空気入りタイヤ
JP5812152B1 (ja) 2014-05-16 2015-11-11 横浜ゴム株式会社 重荷重タイヤ用ゴム組成物および空気入りタイヤ
JP5967252B1 (ja) 2015-04-13 2016-08-10 横浜ゴム株式会社 タイヤトレッド用ゴム組成物およびスタッドレスタイヤ
CN107406631B (zh) * 2015-04-13 2019-06-28 横滨橡胶株式会社 橡胶组合物及轮胎

Also Published As

Publication number Publication date
US3792031A (en) 1974-02-12
GB1343554A (en) 1974-01-10
CA985832A (en) 1976-03-16
DE2230351A1 (de) 1972-12-28
NL7108691A (it) 1972-12-28
FR2143182B1 (it) 1973-07-13
IT959883B (it) 1973-11-10
ES404096A1 (es) 1975-05-16
AU468377B2 (en) 1976-01-08
FR2143182A1 (it) 1973-02-02
AU4372372A (en) 1974-02-28
BE784829A (nl) 1972-12-14

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