SU136552A1 - The method of obtaining high-molecular products - Google Patents

The method of obtaining high-molecular products

Info

Publication number
SU136552A1
SU136552A1 SU631810A SU631810A SU136552A1 SU 136552 A1 SU136552 A1 SU 136552A1 SU 631810 A SU631810 A SU 631810A SU 631810 A SU631810 A SU 631810A SU 136552 A1 SU136552 A1 SU 136552A1
Authority
SU
USSR - Soviet Union
Prior art keywords
obtaining high
molecular products
temperature
molecular
products
Prior art date
Application number
SU631810A
Other languages
Russian (ru)
Inventor
А.А. Берлин
В.Е. Лиманов
О.Г. Сельская
О.Г. Сельска
М.И. Черкашин
Original Assignee
А.А. Берлин
В.Е. Лиманов
О.Г. Сельска
М.И. Черкашин
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 А.А. Берлин, В.Е. Лиманов, О.Г. Сельска, М.И. Черкашин filed Critical А.А. Берлин
Priority to SU631810A priority Critical patent/SU136552A1/en
Application granted granted Critical
Publication of SU136552A1 publication Critical patent/SU136552A1/en

Links

Landscapes

  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Description

Известно, что превращение арилацетилеков в черные полимерные зеществ;;. обладающие высокой теплостойкостью повышенной проводимостью к другими свойствами, осуществл етс  прп температуре 300-400°.It is known that the transformation of arylacetylene in black polymeric substances ;;. having high heat resistance, increased conductivity to other properties, is carried out at a temperature of 300-400 °.

При ведении процесса при температуре 100- 150° получо:1:1ыо полилгерные вещества, вследствие снижени  активности макрорадикала при его тосте, фактически представл ют собоГг устойчивые полимерные paAHKaj i)H4.When conducting the process at a temperature of 100-150 ° C, 1: 1x of the polyglobal compounds, due to a decrease in the activity of the macroradical when it is toasted, actually represent stable polymer paAHKaj i) H4.

Предложен способ, позво/шюиип ; сннтез ; о:-,гь ысокомолеку.ч рные (черные) поливннн.теиы и Ю/пчать н;; ; f;;-iiO 5e iiOi;- Te ные материалы при температуре не выще 150°.A method is proposed that permits / sheeps; snntez; o: -, ysokomoleku.ch rnye (black) polyvnnn.teyy and Yu / be n ;; ; f ;; - iiO 5e iiOi; - These materials at a temperature not higher than 150 °.

Сущность способа состоит во взаимодействш: малоактн ны.ч пол радикалоидов , получг;Ю ни.хс  при кат;1Л тпческой и.ш термическо полимеризации соотнетствуюгипх арил- или алкилаиотатенов с высокоактивны .ми мономерами, соде 1жа1ннми не менее двух этинильных групг,, например с п-дизтинилбензолом.The essence of the method consists in the interaction: low-activity of the sex of the radicals, received; Yun.x with cat; with p -dithinylbenzene.

Материалы, получаемые по данному способ}-, неплавки, нерастворимы , теплостойки и обладают значительной лроводтгмпстыо при температуре выще ЮО.The materials obtained by this method are non-melted, insoluble, heat-resistant, and possess significant lead at a temperature higher than SO.

Разработанный сггособ позвол ет полу-:ать г:оессованием при тем пературе 150-200° композиций, состо щих из низкомолеку.т риых по .тивиниленов, ди- или полиэтиниль;;ь х мономеров и наполнителей. 3 результате получают теплостойкие слоистые пластики, защитные по-jibrTHH и клеевые вещества.The developed method allows one to obtain: by cooling at a temperature of 150–200 ° C compositions consisting of low-molecular-weight tivinylene, di- or polyethylene, and monomers and fillers. 3 result in heat-resistant laminates, protective jibrTHH and adhesive substances.

Пример 1. При взаимодействии полив1 нилена. полученного тег:мической полимеризацией фенилацетилена при 50 или полимеризац..ей в присутствии катализатора (С2Н5)з AlTiCl; при 70°, .- п-днэтини бензолом (на 100 вес. ч. полимера 63 вес. ч. п-диэтингглбензола), обраль 136552- 2 Example 1. When interacting polyv1 nilen. the resulting tag: polymerization of phenylacetylene at 50 or polymerization ... in the presence of a catalyst (C2H5) c AlTiCl; at 70 °., p-d-ethynyl benzene (per 100 wt. of polymer; 63 wt. p. of p-diethylbenzene), acrylic 136552-2

зуетс  неплавкий темноокрашеиньп и нерастворимый в органических растворител х полимер, выдерживающий трехчасовой наг)ен до 400. Пример 2. Дл  иолучени  пресс-изделий беретс  60% вышеуказанной смесн поливинилена с и-диэтинилбензолом и 40io наполнител  асбеста).a non-meltable dark stain and insoluble in organic solvents is a polymer that can withstand up to 400 hours of three hours.

П р е д .1 е т н з о б р е т е н и  PRED. 1ETS OF THE REFERENCE

Снособ нолученн  15ысокомолекул рных продуктов, от.личающ и и с   тем, что, в цел х придани  продуктам неилавкости, нерастворимости и теплостойкости, а также возможности применени  и.х; дл  изготовлени  прессовочны.х композиций, поливинилены подвергают 1:;заимодействию с мономерами, содержащими не менее двух утинильных гругт, например с п-диэтннилбензолом.The method for obtaining high-molecular-weight products is different from the fact that, for the purpose of imparting incompatibility, insolubility and heat resistance to the products, as well as the possibility of using ix; for the manufacture of pressing compositions, polyvinylenes are subjected to 1:; borrowing with monomers containing at least two utility groups, for example, with p-diethnylbenzene.

SU631810A 1959-06-22 1959-06-22 The method of obtaining high-molecular products SU136552A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU631810A SU136552A1 (en) 1959-06-22 1959-06-22 The method of obtaining high-molecular products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU631810A SU136552A1 (en) 1959-06-22 1959-06-22 The method of obtaining high-molecular products

Publications (1)

Publication Number Publication Date
SU136552A1 true SU136552A1 (en) 1960-11-30

Family

ID=48292820

Family Applications (1)

Application Number Title Priority Date Filing Date
SU631810A SU136552A1 (en) 1959-06-22 1959-06-22 The method of obtaining high-molecular products

Country Status (1)

Country Link
SU (1) SU136552A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093790A (en) * 1971-04-14 1978-06-06 Labofina S.A. Polyphenylene resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093790A (en) * 1971-04-14 1978-06-06 Labofina S.A. Polyphenylene resins

Similar Documents

Publication Publication Date Title
JPS57150957A (en) Production of wettable material and product thereof
DK0541674T3 (en) Polymer pellet configuration for solid state polymerization
CN102336861A (en) Polyacrylate super absorbent resin and preparation method thereof
ES478446A1 (en) Process for preparing a polymer composition
ES440517A1 (en) Method for manufacturing shaped articles from multi-block copolymers
SU136552A1 (en) The method of obtaining high-molecular products
GB1058130A (en) Cross-linking sulphonated aryl polymers
FR2433544A1 (en) POLYMERIZATION CATALYSTS, SOLUBLES, THEIR PREPARATION AND THEIR USE
US2687382A (en) Quaternary ammonium ion exchange resins
JPS5274683A (en) Process for obtaining rubbery polymers
DK143567C (en) PROCEDURE FOR PREPARING POLYMERIZATION TO PREPARE POLYMERS AND COPOLYMERS BASED ON VINYL CHLORIDE
SE8304036L (en) SET FOR REACTION OF QUARTERLY AMMONIUM MONOMERS IN THE PRESENCE OF ANIONIC POLYMERS
ES445369A1 (en) Acrylonitrile polymer solutions
JPS5536273A (en) Production of macromolecular material with high water-absorbing property
JPS5392885A (en) Polymerization of vinyl monomer
JPS5543111A (en) Improved preparation of syrup
JPS5224295A (en) Process for preparing powdered acrylamide polymers
JPS5329386A (en) Preparation of heat-stable vinyl chloride polymer
JPS53138450A (en) Manufacture of molded article of radiation cross linked polyvinyl chloride composition
JPS51129475A (en) A process for polymerizing monomers
PL426728A1 (en) Method for producing cross-linked polymer carriers with reactive chloromethylene groups
JPS53141388A (en) Preparation of acrylamide polymer
JPS53105562A (en) Cross-linking of graganic polymer
SE7609951L (en) PROCEDURE FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERS
GB996641A (en) Process for the production of shaped articles of vinyl chloride polymers