SU99497A1 - Plasticizing method of polyvinyl chloride - Google Patents
Plasticizing method of polyvinyl chlorideInfo
- Publication number
- SU99497A1 SU99497A1 SU448847A SU448847A SU99497A1 SU 99497 A1 SU99497 A1 SU 99497A1 SU 448847 A SU448847 A SU 448847A SU 448847 A SU448847 A SU 448847A SU 99497 A1 SU99497 A1 SU 99497A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polyvinyl chloride
- plasticizing method
- esters
- mixture
- plasticizing
- Prior art date
Links
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
Летучесть эфиров (за 6 час. при 100°) колеблетс в пределах 0,25- 0,64%. Эфиры легко совмещаютс с поливинилхлоридом , привод к образова„цю пластикатов с хорошими физикомеханическими свойствами. Рецептуры пластикатов, изготовленных по обычной технологии на вальцах с фрикцией при температуре 120-130 ца смоле марки БП-1, приведены в табл. 2.Volatility of esters (for 6 hours at 100 °) ranges from 0.25 to 0.64%. Esters are easily combined with polyvinyl chloride, leading to the formation of plastic compounds with good physical and mechanical properties. Recipes plastic, manufactured according to the usual technology on the rolls with friction at a temperature of 120-130 ts resin brand BP-1, are given in Table. 2
lianMiilHDaiilli компонентойlianMiilHDaiilli component
Поликинпхлорлд ... Polikinpllord ...
Сте;|рат кальци . .Эфиры л.1этиле1 глико.11 ..Calcium stead. . Ethers l.1ethile1 glyco.11 ..
Эфиры триэтиленглнкол Triethylethers
Эфир111 полиэтиленгликолей . ДнбутилфталатEther of glycols. Dnutyl phthalate
Т а Г л II ц а 2T a G l II c and 2
1(ол1:чсс Г1{0 1; :ич- ч;|;1 х1 (ol1: heart rate G1 {0 1;: ICH; |; 1 x
Смесь Л 1Смесь Л 2 : 1ли;сь ,j 3 Смесь Mi 4A mixture of L 1Cmix L 2: 1; sb, j 3 A mixture of Mi 4
100 3100 3
60 Показатели физико-механических свойств пластикатов сведены в табл. 3.60 Indicators of physico-mechanical properties of compounds are summarized in Table. 3
физики-меха ним ее к не iif)Kn3:i гелиphysicists-fur him her to not iif) Kn3: i gels
Предел IIp()4iI)CTH ПриLimit IIp () 4iI) CTH When
раст желии ) . . Удлинение („) . . . . Остаточное удл ипеиие () . . Предмет изобретени Способ пластификации цолихлорвинила с помощью сложных эфиров многоатомных спиртов и насыщенных одноосновных алифатических кислот, отличающийс тем, что, с целью использовани отходов химических производств, в качестве пластификаторов примен ют продукты взаимодействи диэтилен-, триэтилен- и полиэтиленгликолей со смесью масл ной и а,-этилгексановой кислот.rast jellies). . Lengthening („). . . . Residual elimination (). . Subject of the invention. Method of plasticization of coli-vinyl chloride using esters of polyhydric alcohols and saturated monobasic aliphatic acids, characterized in that, in order to use chemical production wastes, the products of interaction of diethylene, triethylene and polyethylene glycols with a mixture of oil and a, are used as plasticizers. - ethylhexanoic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU448847A SU99497A1 (en) | 1953-01-08 | 1953-01-08 | Plasticizing method of polyvinyl chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU448847A SU99497A1 (en) | 1953-01-08 | 1953-01-08 | Plasticizing method of polyvinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU99497A1 true SU99497A1 (en) | 1953-11-30 |
Family
ID=48373721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU448847A SU99497A1 (en) | 1953-01-08 | 1953-01-08 | Plasticizing method of polyvinyl chloride |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU99497A1 (en) |
-
1953
- 1953-01-08 SU SU448847A patent/SU99497A1/en active
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