SU61024A1 - The method of preparation of black oil varnishes - Google Patents

The method of preparation of black oil varnishes

Info

Publication number
SU61024A1
SU61024A1 SU26781A SU26781A SU61024A1 SU 61024 A1 SU61024 A1 SU 61024A1 SU 26781 A SU26781 A SU 26781A SU 26781 A SU26781 A SU 26781A SU 61024 A1 SU61024 A1 SU 61024A1
Authority
SU
USSR - Soviet Union
Prior art keywords
preparation
black oil
oil
cracking
residue
Prior art date
Application number
SU26781A
Other languages
Russian (ru)
Inventor
Н.А. Суворовская
Н.А. Суворовска
Original Assignee
Н.А. Суворовская
Н.А. Суворовска
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 Н.А. Суворовская, Н.А. Суворовска filed Critical Н.А. Суворовская
Priority to SU26781A priority Critical patent/SU61024A1/en
Application granted granted Critical
Publication of SU61024A1 publication Critical patent/SU61024A1/en

Links

Description

Согласно изобретению дл  получени  черных масл ных лаков используютс  остатки окислительно-парафазного крекинга системы Дубровой .According to the invention, residues of the oxidation-paraphase cracking of the Dubrova system are used to produce black oil lacquers.

Способ обработки этих остатков следующий.The method of processing these residues is as follows.

Остаток крекинга полимеризуетс  с льн ным или полувысыхающим маслом при температуре 270-300° в течение 6-8 час (можно в смесь ввести также смолы и битумы).The residue of cracking is polymerized with linseed or semi-drying oil at a temperature of 270-300 ° for 6-8 hours (you can also add resins and bitumen to the mixture).

Соотнощени  между остатком крекинга и маслом могут колебатьс  в значительных пределах; однако наилучшие результаты получаютс  при соотнощении 1 : 1 или 1 : 2. Полученные композиции раствор ютс  в скипидаре, сольвентнафте или других растворител х. К ним добавл етс  свинцово-марганцевый или кобальтовый сиккатив.The ratios between the cracking residue and the oil can vary widely; however, the best results are obtained at a ratio of 1: 1 or 1: 2. The compositions obtained are dissolved in turpentine, solvent naphtha or other solvents. To them is added lead-manganese or cobalt desiccant.

Дл  изготовлени  тощих лаков остаток крекинга полимеризуетс  или оксидируетс  воздухом при температуре до 280°, до получени  черной смолы с температурой плавлени  50-100°.For the manufacture of lean lacquers, the cracking residue is polymerized or oxidized with air at temperatures up to 280 ° C to obtain a black resin with a melting point of 50-100 °.

Эту смолу можно сплавить с маслом, другими смолами (эфир-гарпиус , канифоль т. д.) и битумами и примен ть в виде лаковой основы.This resin can be fused with oil, other resins (ether-garpius, rosin, etc.) and bitumens and applied as a lacquer base.

Предмет изобретени Subject invention

Claims (2)

1. Способ приготовлени  черных масл «ых лаков, отличающийс   тем, что остаток окислительно-парафазного крекинга по системе Дуб№ 610241. A method of preparing black oil lacquers, characterized in that the residue of oxidative-paraphase cracking according to Oak No. 61024 ровой полимеризуюг с льн ным или полувысыхающим маслом при температуре 270-300° в течение 6-8 час, полученную композицию раствор ют в соответствующем растворителе и добавл ют сиккатив.Smooth or semi-drying oil at a temperature of 270-300 ° for 6-8 hours, the resulting composition is dissolved in an appropriate solvent and the desiccant is added. 2. Видоизменение способа по п. 1,отличающеес  тем, что остаток крекинга сначала полимеризуют или оксидируют воздухом при температуре до 280°, до получени  смолы с температурой плавлени  50- 100°, после чего сплавл ют с маслом, смолами или битумами.2. Modification of the method according to claim 1, characterized in that the cracking residue is first polymerized or oxidized with air at a temperature of up to 280 ° until a resin with a melting point of 50-100 ° is obtained, after which it is fused with oil, tar or bitumen.
SU26781A 1939-10-01 1939-10-01 The method of preparation of black oil varnishes SU61024A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU26781A SU61024A1 (en) 1939-10-01 1939-10-01 The method of preparation of black oil varnishes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU26781A SU61024A1 (en) 1939-10-01 1939-10-01 The method of preparation of black oil varnishes

Publications (1)

Publication Number Publication Date
SU61024A1 true SU61024A1 (en) 1941-11-30

Family

ID=48242543

Family Applications (1)

Application Number Title Priority Date Filing Date
SU26781A SU61024A1 (en) 1939-10-01 1939-10-01 The method of preparation of black oil varnishes

Country Status (1)

Country Link
SU (1) SU61024A1 (en)

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