SU123864A1 - A method of making an abrasive tool on an organic bond - Google Patents
A method of making an abrasive tool on an organic bondInfo
- Publication number
- SU123864A1 SU123864A1 SU609521A SU609521A SU123864A1 SU 123864 A1 SU123864 A1 SU 123864A1 SU 609521 A SU609521 A SU 609521A SU 609521 A SU609521 A SU 609521A SU 123864 A1 SU123864 A1 SU 123864A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- making
- abrasive tool
- organic bond
- abrasive
- ast
- Prior art date
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Description
Известны способы нзготовленн абразивного инструмента на органической св зке с применением различных смол, например, типа бакелитовых , вулканитовых. Однако технологи производства абразивного инструмента по известным способам сложна и предусматривает последуюпдую термическую обработку и использование технологического оборудовани .Methods are known for producing an abrasive tool on an organic bond using different resins, for example, of the type of bakelite, vulcanite. However, the production technology of an abrasive tool by known methods is complex and involves the subsequent thermal treatment and use of process equipment.
Описываемый способ изготовлени абразивного инструмента упрощает технологический процесс и не требует сложного техн ологического оборудовани , так как формовка изделий может быть осуществлена при удельном давлении 50-70 кг/см.The described method of manufacturing an abrasive tool simplifies the process and does not require sophisticated technological equipment, since the molding of products can be carried out at a specific pressure of 50-70 kg / cm.
Особенность способа состоит в том, что в качестве св зки примен ют пластмассу АСТ-.Т (на основе акрилата) с добавкой примерно 0,5% перекиси бензоила и приблизительно 10% эпоксидной смолы твердеющую при 25-30°.A feature of the method is that AST-.T plastic (based on acrylate) is used as a binder with the addition of about 0.5% benzoyl peroxide and about 10% epoxy resin hardening at 25-30 °.
Способ осуществл ют следующим образом. Готов т смесь абразивного порошка с порощком пластмассы АСТ-С (на основе акрилата) в соотношении 10 :1 и добавл ют в смесь до 0,5% перекиси бензоила. Полученную смесь замешивают жидкостью из АСТ-С с добавкой до 10% эпоксидной смолы в соотношении 10 в. ч. смеси к 3-4 в. ч. жидкости.The method is carried out as follows. Prepare a mixture of abrasive powder with AST-C plastic powder (based on acrylate) in a ratio of 10: 1 and add up to 0.5% benzoyl peroxide to the mixture. The resulting mixture is kneaded with AST-C liquid with the addition of up to 10% epoxy resin in a ratio of 10 volts. including a mixture of 3-4 c. h. fluid.
Полученную композицию укладывают в формы и выдерживают до отвердевани в течние 20-30 мин при 25-30°, после чего изделие извлекают из формы и используют по назначению.The resulting composition is placed in a mold and kept until it hardens for 20-30 minutes at 25-30 °, after which the product is removed from the mold and used for its intended purpose.
Изготовленные таким образом абразивные инструменты в процессе их работы не выдел ют большого количества иыли.The abrasive tools made in this way in the course of their work do not secrete a large amount of dust.
Предмет изобретени Subject invention
Способ изготовлени абразивного инструмента на органической св зке, отличающийс тем, что, с целью сокращени производственного цикла, в качестве св зки применена пластмасса АСТ-Т (на основе акрилата) с добавкой около 0,5% перекиси бензоила и около 10% -ЭПОКСИДНОЙ смолы, твердеюща при температуре 25-30°.A method of making an abrasive organic bonded tool, characterized in that, in order to shorten the production cycle, AST-T plastic (based on acrylate) with an additive of about 0.5% benzoyl peroxide and about 10% EPOXY resin is used , hardening at a temperature of 25-30 °.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU609521A SU123864A1 (en) | 1958-10-14 | 1958-10-14 | A method of making an abrasive tool on an organic bond |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU609521A SU123864A1 (en) | 1958-10-14 | 1958-10-14 | A method of making an abrasive tool on an organic bond |
Publications (1)
Publication Number | Publication Date |
---|---|
SU123864A1 true SU123864A1 (en) | 1958-11-30 |
Family
ID=48395384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU609521A SU123864A1 (en) | 1958-10-14 | 1958-10-14 | A method of making an abrasive tool on an organic bond |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU123864A1 (en) |
-
1958
- 1958-10-14 SU SU609521A patent/SU123864A1/en active
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