SU994498A1 - Polymeric composition for producing frictional material - Google Patents

Polymeric composition for producing frictional material Download PDF

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Publication number
SU994498A1
SU994498A1 SU813364606A SU3364606A SU994498A1 SU 994498 A1 SU994498 A1 SU 994498A1 SU 813364606 A SU813364606 A SU 813364606A SU 3364606 A SU3364606 A SU 3364606A SU 994498 A1 SU994498 A1 SU 994498A1
Authority
SU
USSR - Soviet Union
Prior art keywords
phosphogypsum
polymeric composition
frictional material
producing frictional
asbestos
Prior art date
Application number
SU813364606A
Other languages
Russian (ru)
Inventor
Татьяна Борисовна Малышева
Елена Вениаминовна Смирнова
Original Assignee
Предприятие П/Я В-8570
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 Предприятие П/Я В-8570 filed Critical Предприятие П/Я В-8570
Priority to SU813364606A priority Critical patent/SU994498A1/en
Application granted granted Critical
Publication of SU994498A1 publication Critical patent/SU994498A1/en

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Description

Таблица 1Table 1

1313

гидна  gidna

5five

22

0,10.1

иазолazole

0,10.1

33

30,2 26,630.2 26.6

12,4 12.4

20 6,5 220 6.5 2

1313

4,64.6

5five

2,92 ,2.92,

22

2,482.48

0,10.1

0,1460.146

0,0730.073

0,10.1

33

3,933.93

1,451 1,451

30,2 26,4 28 31,630.2 26.4 28 31.6

10ten

2020

1515

Claims (1)

Формула изобретения Полимерная композиция для получения фрикционного материала, вклю- , чающая бутадиеновый каучук, фенолформальдегидную смолу, сурик желез-, ный, вулканизующую группу, наполнитель - фосфогипс и асбест, отличающаяся тем, что, с целью < снижения износа фрикционного материала в процессе эксплуатации, композиция содержит в качестве наполните”· ля фосфогипс с содержанием вода 2 7 мас.% при следующем соотношении компонентов, мас.%: <SUMMARY OF THE INVENTION A polymer composition for producing friction material, including butadiene rubber, phenol-formaldehyde resin, iron oxide, vulcanizing group, filler - phosphogypsum and asbestos, characterized in that, in order to < reduce wear of the friction material during operation, the composition contains as a fill ”· la phosphogypsum with a water content of 2 7 wt.% in the following ratio of components, wt.%: < Бутадиентовый каучук 13-20 Фенол форМал ьде гид н ая смола 3-5Butadiene rubber 13-20 Phenol Formal Guide resin 3-5 Сурик железный 15-30,2Meerk iron 15-30.2 Вулканизующая группа 5,2-10,5 Фосфогипс с содержа.. нием вода 2-7 мас.% 10-20 Асбест ОстальноеVulcanizing group 5.2-10.5 Phosphogypsum containing .. water 2-7 wt.% 10-20 Asbestos Else
SU813364606A 1981-11-17 1981-11-17 Polymeric composition for producing frictional material SU994498A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813364606A SU994498A1 (en) 1981-11-17 1981-11-17 Polymeric composition for producing frictional material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813364606A SU994498A1 (en) 1981-11-17 1981-11-17 Polymeric composition for producing frictional material

Publications (1)

Publication Number Publication Date
SU994498A1 true SU994498A1 (en) 1983-02-07

Family

ID=20986233

Family Applications (1)

Application Number Title Priority Date Filing Date
SU813364606A SU994498A1 (en) 1981-11-17 1981-11-17 Polymeric composition for producing frictional material

Country Status (1)

Country Link
SU (1) SU994498A1 (en)

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