SU819134A1 - Polymeric composition - Google Patents
Polymeric composition Download PDFInfo
- Publication number
- SU819134A1 SU819134A1 SU792730635A SU2730635A SU819134A1 SU 819134 A1 SU819134 A1 SU 819134A1 SU 792730635 A SU792730635 A SU 792730635A SU 2730635 A SU2730635 A SU 2730635A SU 819134 A1 SU819134 A1 SU 819134A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- composition
- flame retardant
- polymeric composition
- polyester resin
- accelerator
- Prior art date
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- Macromonomer-Based Addition Polymer (AREA)
Description
Высокосульфатна форма гидросульфоферрита кальци ЗСаО-Ре2Оз-308504-31 20 представл ет собой кристаллическое вещество , которое было получено путем взаимодействи квасцов (NH4) 2SO4-Fe2 (504)3 24Н2О с насыщенным известковым раствором при непрерывном перемешивании в течение 3 сут. После фильтрации и сушки производ т помол в шаровой мельнице. В результате помола получают высокодисперсный антипирен с размером частиц 1-70 мкм.The high-sulfate form of calcium hydrosulfoferrite, ZSaO-Pe2Oz-308504-31 20, is a crystalline substance that was obtained by reacting alum (NH4) 2SO4-Fe2 (504) 3 24Н2О with a saturated lime solution with continuous stirring for 3 days. After filtration and drying, a ball mill is ground. As a result of grinding get highly dispersed flame retardant with a particle size of 1-70 microns.
Композиции готов т следующим образом.Compositions are prepared as follows.
Полиэфирную смолу, представл ющую собой 40-45%-ный раствор полиэтиленгликольмалеинатфталата в олигомере диметакрилаттриэтиленгликол (ТГМ-3), и антипирен в необходимых пропорци х смешивают в мешалке до получени гомогенной смеси, оценивают в зкость полученной композиции при температуре 20°С. Затем в композицию добавл ют гидроперекись изопропилбензола и раствор нафтената кобальта в стироле, тщательно перемешивают . Смесь затем разливают в формы дл The polyester resin, which is a 40–45% solution of polyethylene glycol maleate phthalate in dimethacrylate triethylene glycol (TGM-3) oligomer, and the flame retardant are mixed in the required proportions in a mixer until a homogeneous mixture is obtained, the viscosity of the composition obtained is evaluated at 20 ° C. Then isopropylbenzene hydroperoxide is added to the composition and a solution of cobalt naphthenate in styrene is mixed thoroughly. The mixture is then poured into molds for
получени образцов с размерами и формой необходимыми дл дальнейших исследований . Отверждение происходит в этих формах при комнатной температуре. Состав и свойства предложенной композиции в сравнении с известной приведены в таблице.obtaining samples with sizes and shapes necessary for further research. Curing takes place in these forms at room temperature. The composition and properties of the proposed composition in comparison with the known are given in the table.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792730635A SU819134A1 (en) | 1979-02-28 | 1979-02-28 | Polymeric composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792730635A SU819134A1 (en) | 1979-02-28 | 1979-02-28 | Polymeric composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU819134A1 true SU819134A1 (en) | 1981-04-07 |
Family
ID=20812654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792730635A SU819134A1 (en) | 1979-02-28 | 1979-02-28 | Polymeric composition |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU819134A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103073862A (en) * | 2013-01-10 | 2013-05-01 | 苏州安鸿泰新材料有限公司 | Halogen-free flame-retardant polylactic acid nanocomposite and preparation method thereof |
-
1979
- 1979-02-28 SU SU792730635A patent/SU819134A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103073862A (en) * | 2013-01-10 | 2013-05-01 | 苏州安鸿泰新材料有限公司 | Halogen-free flame-retardant polylactic acid nanocomposite and preparation method thereof |
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