SU126607A1 - The way to protect silumin models from exposure to a solution of calcium chloride and released hydrogen chloride at temperatures up to 150 ° - Google Patents
The way to protect silumin models from exposure to a solution of calcium chloride and released hydrogen chloride at temperatures up to 150 °Info
- Publication number
- SU126607A1 SU126607A1 SU639335A SU639335A SU126607A1 SU 126607 A1 SU126607 A1 SU 126607A1 SU 639335 A SU639335 A SU 639335A SU 639335 A SU639335 A SU 639335A SU 126607 A1 SU126607 A1 SU 126607A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- models
- silumin
- exposure
- protect
- temperatures
- Prior art date
Links
Description
Известный в резннОВой промышленности процесс изготовлен11 технических перчаток из синтетического найритового латекса методом ночного отложени предусматривает вначале макание силуминовых моделей рук в 20%-ный раствор хлористого кальци , а затем макание в синтетический найритовый латекс, после чего силуминовые модели с отложившимис пленками нагреваютс в течение 2,5 час. при 150 Под воздействием хлористого кальци и выдел ющегос в процессе вулканизации хлористого водорода силуминовые модели рук быстро разрушаютс . В св зи с этим вопрос защиты силуминовых моделей рук от коррозии имеет большое значение.The process, known in the carnival industry, was made of 11 technical gloves made of synthetic nairit latex by night deposition method, at first, dipping silumin models of hands in 20% calcium chloride solution, and then dipping in synthetic nairite latex, after which silumin models with deposited films are heated for 2, 5 hours at 150 Under the influence of calcium chloride and hydrogen chloride released during the vulcanization process, the silumin models of hands quickly deteriorate. In this regard, the question of protecting silumin models of hands from corrosion is of great importance.
С целью устранени отмеченных недостатков, предлагаетс способ защиты силуминовых моделей рук путем покрыти их акриловым грунтом марки АГ-Юс (ВТУ МХП-4366-55).In order to eliminate the noted deficiencies, a method of protecting the silumin models of hands is proposed by coating them with acrylic primer of the brand AG-Yus (VTU MHP-4366-55).
Модели рук промываютс этиловым спиртом, сушатс при комнагной температуре в течение 10 мин., а затем покрываютс акриловым грунтом АГ-ГОс (ВТУ МХП-4366-55), после чего сушатс при 25±3° в течение 24 час- и 2,5 часа при 100- 105Hand models are washed with ethyl alcohol, dried at room temperature for 10 minutes, and then coated with AG-GOC acrylic primer (VTU MHP-4366-55), then dried at 25 ± 3 ° for 24 hours and 2.5 hours at 100-100
Защищенные предлагаемым пoкpь тиe модели имеют, по данньиг за вителей, срок службы .в два раза больший, чем у незащищенных моделей (7-8 мес цев вместо 3-4 мес цев).The models proposed by this type of protected ones have, according to these applicants, a service life of two times longer than those of unprotected models (7-8 months instead of 3-4 months).
Предмет изобретени Subject invention
Способ защиты силуминовых моделей от воздействи раствора xлJристого кальци и выде.п ющегос хлористого водорода при температу Л 126:.07- 2 -The way to protect silumin models from exposure to calcium chloride solution and released hydrogen chloride at temperature L 126: .07-2 -
pax до 150 в процессе пзготовлекн изделий из латекса нанесением грунтовок пульверизацией или маканием, отличающийс тем, что, :;; целью удлинени срока службы моделей, на их поверхность нанос v акриловый грунт.pax up to 150 in the process of manufacturing latex products by applying primers by spraying or dipping, characterized in that:; ;; the purpose of extending the service life of models, on their surface is deposited v acrylic soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU639335A SU126607A1 (en) | 1959-09-21 | 1959-09-21 | The way to protect silumin models from exposure to a solution of calcium chloride and released hydrogen chloride at temperatures up to 150 ° |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU639335A SU126607A1 (en) | 1959-09-21 | 1959-09-21 | The way to protect silumin models from exposure to a solution of calcium chloride and released hydrogen chloride at temperatures up to 150 ° |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU126607A1 true SU126607A1 (en) | 1959-11-30 |
Family
ID=48397888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU639335A SU126607A1 (en) | 1959-09-21 | 1959-09-21 | The way to protect silumin models from exposure to a solution of calcium chloride and released hydrogen chloride at temperatures up to 150 ° |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU126607A1 (en) |
-
1959
- 1959-09-21 SU SU639335A patent/SU126607A1/en active
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