DD207104A3 - Nachreaktor zur kontinuierlichen herstellung von epoxidharzen - Google Patents

Nachreaktor zur kontinuierlichen herstellung von epoxidharzen Download PDF

Info

Publication number: DD207104A3
Authority: DD; German Democratic Republic
Prior art keywords: stator; rotor; reactor; item; elements
Prior art date: 1981-10-20

Application number

DD81234220A

Other languages

German (de)

English (en)

Inventor

Ferdinand Alber

Guenter Seidel

Wolfgang Boehm

Herbert Hecker

Horst Hernichel

Wolfgang Koch

Manfred Kroehl

Gotthold May

Joerg Muehlberg

Martin Mueller

Original Assignee

Leuna Werke Veb

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.)

1981-10-20

Filing date

1981-10-20

Publication date

1984-02-15

1981-10-20 Application filed by Leuna Werke Veb filed Critical Leuna Werke Veb

1981-10-20 Priority to DD81234220A priority Critical patent/DD207104A3/de

1982-09-27 Priority to DE19823235669 priority patent/DE3235669A1/de

1982-10-06 Priority to CS827138A priority patent/CS241998B1/cs

1982-10-07 Priority to BG8258213A priority patent/BG41732A1/xx

1982-10-18 Priority to GB08229681A priority patent/GB2108407A/en

1984-02-15 Publication of DD207104A3 publication Critical patent/DD207104A3/de

Links

239000003822 epoxy resin Substances 0.000 title claims abstract description 21
229920000647 polyepoxide Polymers 0.000 title claims abstract description 21
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 title claims abstract description 9
238000002360 preparation method Methods 0.000 title description 2
239000011541 reaction mixture Substances 0.000 claims abstract description 9
239000000654 additive Substances 0.000 claims abstract description 7
238000010924 continuous production Methods 0.000 claims abstract description 7
150000002989 phenols Chemical class 0.000 claims abstract description 6
238000009833 condensation Methods 0.000 claims abstract description 5
230000005494 condensation Effects 0.000 claims abstract description 5
150000008044 alkali metal hydroxides Chemical class 0.000 claims abstract description 3
BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical class ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims abstract 2
239000002826 coolant Substances 0.000 claims description 6
238000001816 cooling Methods 0.000 claims description 6
230000000996 additive effect Effects 0.000 claims description 4
239000004593 Epoxy Substances 0.000 claims description 2
IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 claims 1
238000013461 design Methods 0.000 abstract description 2
238000003780 insertion Methods 0.000 abstract description 2
230000037431 insertion Effects 0.000 abstract description 2
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 3
238000000034 method Methods 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
150000002118 epoxides Chemical class 0.000 description 2
239000000047 product Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
241000306729 Ligur Species 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000011161 development Methods 0.000 description 1
GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000035484 reaction time Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1

Landscapes

Crystals, And After-Treatments Of Crystals (AREA)
Epoxy Compounds (AREA)

DD81234220A 1981-10-20 1981-10-20 Nachreaktor zur kontinuierlichen herstellung von epoxidharzen DD207104A3 (de)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
DD81234220A DD207104A3 (de)	1981-10-20	1981-10-20	Nachreaktor zur kontinuierlichen herstellung von epoxidharzen
DE19823235669 DE3235669A1 (de)	1981-10-20	1982-09-27	Reaktor zur kontinuierlichen herstellung von epoxidharzen
CS827138A CS241998B1 (en)	1981-10-20	1982-10-06	Terminal reactor for epoxy resins production
BG8258213A BG41732A1 (en)	1981-10-20	1982-10-07	Final reactor for preparing epoxy resins according to continuous technological process
GB08229681A GB2108407A (en)	1981-10-20	1982-10-18	Epoxide polymerisation reactor

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD81234220A DD207104A3 (de)	1981-10-20	1981-10-20	Nachreaktor zur kontinuierlichen herstellung von epoxidharzen

Publications (1)

Publication Number	Publication Date
DD207104A3 true DD207104A3 (de)	1984-02-15

Family

ID=5534213

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD81234220A DD207104A3 (de)	1981-10-20	1981-10-20	Nachreaktor zur kontinuierlichen herstellung von epoxidharzen

Country Status (3)

Country	Link
BG (1)	BG41732A1 (cs)
CS (1)	CS241998B1 (cs)
DD (1)	DD207104A3 (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2010089320A1 (en)	2009-02-09	2010-08-12	Unilever Plc	Distributive and dispersive mixing apparatus of the cddm type, and its use
WO2010089322A1 (en)	2009-02-09	2010-08-12	Unilever Plc	Mixing apparatus of the cddm- or ctm-type, and its use
WO2010091983A1 (en)	2009-02-09	2010-08-19	Unilever Plc	Mixing apparatus of the cddm- and/or ctm-type, and its use

1981
- 1981-10-20 DD DD81234220A patent/DD207104A3/de unknown
1982
- 1982-10-06 CS CS827138A patent/CS241998B1/cs unknown
- 1982-10-07 BG BG8258213A patent/BG41732A1/xx unknown

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2010089320A1 (en)	2009-02-09	2010-08-12	Unilever Plc	Distributive and dispersive mixing apparatus of the cddm type, and its use
WO2010089322A1 (en)	2009-02-09	2010-08-12	Unilever Plc	Mixing apparatus of the cddm- or ctm-type, and its use
WO2010091983A1 (en)	2009-02-09	2010-08-19	Unilever Plc	Mixing apparatus of the cddm- and/or ctm-type, and its use

Also Published As

Publication number	Publication date
BG41732A1 (en)	1987-08-14
CS713882A1 (en)	1985-05-15
CS241998B1 (en)	1986-04-17

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