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RU92014183A - METHOD FOR PREPARATION OF BORING CONTAINING COMPOSITION - Google Patents

METHOD FOR PREPARATION OF BORING CONTAINING COMPOSITION

Info

Publication number
RU92014183A
RU92014183A RU92014183/05A RU92014183A RU92014183A RU 92014183 A RU92014183 A RU 92014183A RU 92014183/05 A RU92014183/05 A RU 92014183/05A RU 92014183 A RU92014183 A RU 92014183A RU 92014183 A RU92014183 A RU 92014183A
Authority
RU
Russia
Prior art keywords
polypropylene
boron
preparation
containing composition
composition
Prior art date
Application number
RU92014183/05A
Other languages
Russian (ru)
Other versions
RU2050380C1 (en
Inventor
В.И. Ермаков
В.Н. Крынский
В.В. Кревский
Н.Ф. Тимков
В.А. Любавин
А.В. Новиков
Original Assignee
Комбинат "Электрохимприбор"
Filing date
Publication date
Application filed by Комбинат "Электрохимприбор" filed Critical Комбинат "Электрохимприбор"
Priority to RU92014183A priority Critical patent/RU2050380C1/en
Priority claimed from RU92014183A external-priority patent/RU2050380C1/en
Application granted granted Critical
Publication of RU2050380C1 publication Critical patent/RU2050380C1/en
Publication of RU92014183A publication Critical patent/RU92014183A/en

Links

Claims (1)

Использование: атомная энергетика. Для повышения качества композиционного материала и повышения содержания бора в композиции до 20 мас.% при приготовлении композиции, состоящей из бора аморфного и смеси полиомфинов (полиэтилена и полипропилена), предварительно бор аморфный при содержании 50 oC 75 мас.% смешивают с полипропиленом, прессуют в виде заготовок, которую затем переводят точением в стружку, дробят ее до порошкового состояния дисперсностью до 1 мм, в дробленый порошок добавляют гранулированный полиэтилен с учетом полипропилена до получения необходимого содержания бора в конечной композиции, смешивают с последующим экструдированием.Use: atomic energy. To improve the quality of the composite material and increase the boron content in the composition up to 20 wt.% When preparing a composition consisting of amorphous boron and a mixture of polyomphins (polyethylene and polypropylene), amorphous pre boron at 50 o C 75 wt.% Mixed with polypropylene, pressed in the form of blanks, which are then converted by turning into chips, crush it to a powder state with a dispersion of up to 1 mm, add granulated polyethylene to the crushed powder, taking into account polypropylene to obtain the required content of while the final composition was mixed and then extruded.
RU92014183A 1992-12-24 1992-12-24 Method of preparing polyethylene composition RU2050380C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92014183A RU2050380C1 (en) 1992-12-24 1992-12-24 Method of preparing polyethylene composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92014183A RU2050380C1 (en) 1992-12-24 1992-12-24 Method of preparing polyethylene composition

Publications (2)

Publication Number Publication Date
RU2050380C1 RU2050380C1 (en) 1995-12-20
RU92014183A true RU92014183A (en) 1996-03-20

Family

ID=20134181

Family Applications (1)

Application Number Title Priority Date Filing Date
RU92014183A RU2050380C1 (en) 1992-12-24 1992-12-24 Method of preparing polyethylene composition

Country Status (1)

Country Link
RU (1) RU2050380C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2196788C2 (en) * 2000-11-24 2003-01-20 Государственное унитарное предприятие комбинат "Электрохимприбор" Process of preparation of boron-carrying composition
RU2197507C2 (en) * 2001-01-17 2003-01-27 Государственное унитарное предприятие комбинат "Электрохимприбор" Method of manufacturing high-filled boron-containing composition
RU2368629C2 (en) * 2007-11-23 2009-09-27 Институт химической физики им. Н.Н.Семенова РАН (ИХФ РАН) Radiation-protection composite material and method of its production
RU2737188C1 (en) * 2019-09-20 2020-11-25 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method of producing polymer-based neutron-protective material
RU2762731C1 (en) * 2021-05-21 2021-12-22 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method of producing polymer-based neutron-protective material

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