GB1342260A – Thermplastic materials and the preparation thereof
– Google Patents
GB1342260A – Thermplastic materials and the preparation thereof
– Google Patents
Thermplastic materials and the preparation thereof
Info
Publication number
GB1342260A
GB1342260A
GB5973271A
GB5973271A
GB1342260A
GB 1342260 A
GB1342260 A
GB 1342260A
GB 5973271 A
GB5973271 A
GB 5973271A
GB 5973271 A
GB5973271 A
GB 5973271A
GB 1342260 A
GB1342260 A
GB 1342260A
Authority
GB
United Kingdom
Prior art keywords
cyclopentadiene
carboxylate
vinyl
dec
thermplastic
Prior art date
1970-12-26
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
GB5973271A
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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.)
1970-12-26
Filing date
1971-12-22
Publication date
1974-01-03
1970-12-26
Priority claimed from JP12847470A
external-priority
patent/JPS4921436B1/ja
1970-12-26
Priority claimed from JP12847570A
external-priority
patent/JPS4837570B1/ja
1971-09-29
Priority claimed from JP7542871A
external-priority
patent/JPS511000B2/ja
1971-09-29
Priority claimed from JP7542771A
external-priority
patent/JPS506340B2/ja
1971-12-22
Application filed by Idemitsu Kosan Co Ltd
filed
Critical
Idemitsu Kosan Co Ltd
1974-01-03
Publication of GB1342260A
publication
Critical
patent/GB1342260A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
C08G65/24—Epihalohydrins
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
C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
C08G59/22—Di-epoxy compounds
C08G59/24—Di-epoxy compounds carbocyclic
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
C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
C08G65/16—Cyclic ethers having four or more ring atoms
C08G65/20—Tetrahydrofuran
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
C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
C08G65/32—Polymers modified by chemical after-treatment
C08G65/329—Polymers modified by chemical after-treatment with organic compounds
C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C2601/00—Systems containing only non-condensed rings
C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
Abstract
1342260 Cyclopentadiene derivatives IDEMITSU KOSAN CO Ltd 22 Dec 1971 [26 Dec 1970 (2) 29 Sept 1971 (2)] 59732/71 Heading C2C [Also in Divisions C3 and C4-C5] Sodium cyclopentadiene carboxylate may be prepared (Example 5) by reacting sodium with cyclopentadiene and pouring the product over dry ice. The product may be hydrolysed with acid to obtain cyclopentadiene carboxylic acid, which on refluxing with vinyl acetate in the presence of a catalyst comprising mercury acetate and sulphuric acid gives vinyl cyclopentadiene carboxylate. On heating at 130‹ to 150‹ C. this dimerizes to produce vinyl cyclopentadiene carboxylate dimer.
GB5973271A
1970-12-26
1971-12-22
Thermplastic materials and the preparation thereof
Expired
GB1342260A
(en)
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
JP12847470A
JPS4921436B1
(en)
1970-12-26
1970-12-26
JP12847570A
JPS4837570B1
(en)
1970-12-26
1970-12-26
JP7542871A
JPS511000B2
(en)
1971-09-29
1971-09-29
JP7542771A
JPS506340B2
(en)
1971-09-29
1971-09-29
Publications (1)
Publication Number
Publication Date
GB1342260A
true
GB1342260A
(en)
1974-01-03
Family
ID=27465806
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5973271A
Expired
GB1342260A
(en)
1970-12-26
1971-12-22
Thermplastic materials and the preparation thereof
Country Status (4)
Country
Link
US
(1)
US3826760A
(en)
DE
(1)
DE2164022C3
(en)
FR
(1)
FR2119729A5
(en)
GB
(1)
GB1342260A
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4064199A
(en)
*
1973-02-16
1977-12-20
Nippon Oil Company Ltd.
Curable coating compositions
JPS5850272B2
(en)
*
1975-08-05
1983-11-09
日石三菱株式会社
Insatsu Twinxo Seibutsu
US9044902B2
(en)
2010-11-29
2015-06-02
The Regents Of The University Of Colorado, A Body Corporate
Radio frequency magnetic field responsive polymer composites
JP6596412B2
(en)
*
2013-03-22
2019-10-23
ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング
Thermosetting resin composition having diene / dienophile pair and repairability
1971
1971-12-22
GB
GB5973271A
patent/GB1342260A/en
not_active
Expired
1971-12-22
DE
DE2164022A
patent/DE2164022C3/en
not_active
Expired
1971-12-22
US
US00210834A
patent/US3826760A/en
not_active
Expired – Lifetime
1971-12-24
FR
FR7146547A
patent/FR2119729A5/fr
not_active
Expired
Also Published As
Publication number
Publication date
US3826760A
(en)
1974-07-30
DE2164022A1
(en)
1972-07-13
FR2119729A5
(en)
1972-08-04
DE2164022B2
(en)
1978-02-23
DE2164022C3
(en)
1978-11-23
Similar Documents
Publication
Publication Date
Title
GB1238960A
(en)
1971-07-14
GB1489778A
(en)
1977-10-26
Process of preparing a stable composition containing a compound of the prostaglandin e group
GB1418620A
(en)
1975-12-24
Sesquiterpenic derivatives useful as odoriferous and flavouring agents
GB1342260A
(en)
1974-01-03
Thermplastic materials and the preparation thereof
JPS5243851A
(en)
1977-04-06
Rubber compositions
GB1334308A
(en)
1973-10-17
Aluminium hydroxychloride complex
GB1315438A
(en)
1973-05-02
5-cyclohexadecene-1-one
GB1338994A
(en)
1973-11-28
Preparation of 1,4-dithiol-2,3-butane-diol
GB1449146A
(en)
1976-09-15
Prostaglandins and the preparation thereof
CA984849A
(en)
1976-03-02
Metal complexes of n,n'-dialkylesters of ethylenedinitrilotetraacetic acid and compositions stabilized thereby
ES446623A1
(en)
1977-10-16
Steroid carboxylic acids and derivatives
JPS51147194A
(en)
1976-12-17
Doppler radar
ES441639A1
(en)
1977-04-01
Novel corticoids
JPS52111587A
(en)
1977-09-19
Preparation of 6-aminopenam carboxylic acid-1-oxide or its derivatives
GB1384865A
(en)
1975-02-26
Stereospecific reduction of 9,15-dioxo prostanglandins
Negishi et al.
1976
Stereoselective synthesis of β-hydroxy substituted trans-alkenes by the reaction of trans-alkenyltrialkylaluminates with epoxides
JPS51125003A
(en)
1976-11-01
Novel process for preparation of aldehydes
GB1215062A
(en)
1970-12-09
Improvements in anti-microbic compositions
GB1292440A
(en)
1972-10-11
beta-ACETOXYPIVALIC ANHYDRIDE AND PROCESS FOR ITS PREPARATION
JPS5274648A
(en)
1977-06-22
Preparatio of pressure-sensitive latex
GB1286081A
(en)
1972-08-16
Process for the preparation of 1,3-butadiene and methacrolein
CA850182A
(en)
1970-08-25
Monolefin, diene, carboxylic acid latex compositions
CA981241A
(en)
1976-01-06
Catalytic composition and its applications to the production of unsaturated nitriles and to the oxydation of olefines
GB1349207A
(en)
1974-04-03
Pharmaceutical compositions
GB1203733A
(en)
1970-09-03
PREPARATION OF delta< >-3-KETO STEROIDS
Legal Events
Date
Code
Title
Description
1974-05-15
PS
Patent sealed [section 19, patents act 1949]
1985-07-03
PCNP
Patent ceased through non-payment of renewal fee
