SU804653A1 - Method of producing water-soluble resorcin-formaldehyde resin - Google Patents

Method of producing water-soluble resorcin-formaldehyde resin Download PDF

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Publication number
SU804653A1
SU804653A1 SU782695269A SU2695269A SU804653A1 SU 804653 A1 SU804653 A1 SU 804653A1 SU 782695269 A SU782695269 A SU 782695269A SU 2695269 A SU2695269 A SU 2695269A SU 804653 A1 SU804653 A1 SU 804653A1
Authority
SU
USSR - Soviet Union
Prior art keywords
soluble
resorcin
formaldehyde resin
producing water
resin
Prior art date
Application number
SU782695269A
Other languages
Russian (ru)
Inventor
Рагим Сейфи Оглы Гамидов
Юрий Андреевич Седов
Калью Эдгарович Кийс
Ялмар Семенович Уланен
Original Assignee
Тюменский индустриальный институт
Сланцехимический Завод "Кивиыли"
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 Тюменский индустриальный институт, Сланцехимический Завод "Кивиыли" filed Critical Тюменский индустриальный институт
Priority to SU782695269A priority Critical patent/SU804653A1/en
Application granted granted Critical
Publication of SU804653A1 publication Critical patent/SU804653A1/en

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Description

(54) СПОСОБПОЛУЧЕНИЯ ВОДОРАСТВОРИМОЙ РБЗОРЦИНФОРМАЛЬДЕГИДНОЙ СМОЛЫ(54) METHODS OF WATER-SOLUBLE RBZORTSINFORMALDEHYD RESIN

Неограниченна Unlimited

7,9-8,57.9-8.5

10-30 . Прочность Латекс ДИВП-Юх и , СКД-1 с добавками , с визкозным j 22 В 10-30. Durability Latex DIVP-Yukh and SKD-1 with additives, with viscose j 22 V

IСерийной смолы СФ-280I-series resin SF-280

Серийной смолы ОФ-282OF-282 serial resin

Смолы, полученной по предлагаемому способуThe resin obtained by the proposed method

Результаты испытани  адгезионных свойств пропитанного корда с резинами из СКИ-3 (полиизоареновый каучук общего назначени ) при введении смо ,лы в латекс представлены в таблице .The results of testing the adhesion properties of the impregnated cord with rubber SKI-3 (general purpose polyisoarene rubber) with the introduction of resin, latex are presented in the table.

5,2-3,3 5,8-4,05.2-3.3 5.8-4.0

7,3-6,3 св зи по Н-методу, кгс, при 20-120°С. кордом, с полиамидным кордом , 23 КНТС7.3-6.3 bonds by the H-method, kgf, at 20-120 ° C. cord, with polyamide cord, 23 CNST

, ДМБП-10 X и СКД-1 жащий латекс., DMBP-10 X and SKD-1, lateing latex.

Образец смолы, полученный по предлагаемо1му способу, дает более прочную св зь корда с резиной по сравнению с лучшим серийным образ- , цом смолы СФ-282: на 4,9% при 20°С и 7,4% при 120с в случае полиамидного корда.A sample of the resin obtained by the proposed method gives a stronger bond between the cord and rubber as compared with the best serial sample - SF-282 resin: by 4.9% at 20 ° C and 7.4% at 120c in the case of polyamide cord .

Claims (1)

1. Авторское свидетельство СССР W 358332, кл. С 08 О 8/28, 1972 (прототип) .1. USSR author's certificate W 358332, cl. C 08 O 8/28, 1972 (prototype).
SU782695269A 1978-12-12 1978-12-12 Method of producing water-soluble resorcin-formaldehyde resin SU804653A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782695269A SU804653A1 (en) 1978-12-12 1978-12-12 Method of producing water-soluble resorcin-formaldehyde resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782695269A SU804653A1 (en) 1978-12-12 1978-12-12 Method of producing water-soluble resorcin-formaldehyde resin

Publications (1)

Publication Number Publication Date
SU804653A1 true SU804653A1 (en) 1981-02-15

Family

ID=20797987

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782695269A SU804653A1 (en) 1978-12-12 1978-12-12 Method of producing water-soluble resorcin-formaldehyde resin

Country Status (1)

Country Link
SU (1) SU804653A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308915A2 (en) * 1987-09-25 1989-03-29 Fujisawa Pharmaceutical Co., Ltd. Aminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308915A2 (en) * 1987-09-25 1989-03-29 Fujisawa Pharmaceutical Co., Ltd. Aminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the same
US4936918A (en) * 1987-09-25 1990-06-26 Fujisawa Pharmaceutical Company, Ltd. Aminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the same
US5092934A (en) * 1987-09-25 1992-03-03 Fujisawa Pharmaceutical Co., Ltd. Aminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the same

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