SU312189A1 - METHOD OF MEASURING ADHESION OF POLYMERIC MATERIALS - Google Patents
METHOD OF MEASURING ADHESION OF POLYMERIC MATERIALSInfo
- Publication number
- SU312189A1 SU312189A1 SU1435511A SU1435511A SU312189A1 SU 312189 A1 SU312189 A1 SU 312189A1 SU 1435511 A SU1435511 A SU 1435511A SU 1435511 A SU1435511 A SU 1435511A SU 312189 A1 SU312189 A1 SU 312189A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polymeric materials
- measuring adhesion
- adhesion
- measuring
- wire
- Prior art date
Links
- 239000000463 material Substances 0.000 title description 9
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
Description
ИзЁестен способ Измерени адгезии пйлИМер .ных материалов путем вырЬтва проволоки из испытываемого поЛИмерного материала. Такой способ Не позвол ет осуществить испытание покрытий, нроводов.The method of measuring the adhesion of material materials by cutting a wire from a test polymer material. This method does not allow the testing of coatings and wires.
Предлагаемый способ лишен указапного недостатка. Способ отличаетс тем, что образец закрепл ют в блоке обладающего высоко-й адгезией к его покрытию полимерного материала.The proposed method is devoid of this disadvantage. The method is characterized in that the sample is fixed in a block with high adhesion to its coating of a polymeric material.
Способ осуществл ют следующим образом.The method is carried out as follows.
В специальную форму дл изготовлени образца , предусматривающую удобпую выемку блока, помещают, например, эмалироваидый нровод и заливают лолимерным материалом, обладающим «высокой адгезией к покрытию, например эпоксидной смолой.For example, an enamel-like wire is placed in a special form for the manufacture of a sample, providing for a convenient excavation of the block, and is poured with a polymeric material having a "high adhesion to the coating, for example, epoxy resin.
После отЁерждени . полимерного материала блок извлекают из формы, конец провода зачищают от по.крыти и полученный образец закрепл ют в захватах нагружающего устройства. Усилие вырыва провода, измер емое динамометром, отнесенное к нлощадЕ контакта, характеризует адгезионную прочность покрыти .After removal. Polymeric material block is removed from the mold, the end of the wire is cleaned from the cover and the resulting sample is fixed in the grips of the loading device. The wire breaking force measured by the dynamometer referred to the contact area characterizes the adhesive strength of the coating.
Предмет изобретени Subject invention
Способ измерени адгезии полимерных материалов путем выт гивани проволоки из полимерного материала, отличающийс тем, что, с целью осуществлени Испытани по.крыти,й проводов, образец закрепл ют в блоке обладающего высокой адгезией к его покрытию полимерного материала.A method of measuring the adhesion of polymeric materials by drawing a wire from a polymeric material, characterized in that, in order to carry out the test of the cover and wires, the sample is fixed in a block of high adhesion to its coating of polymeric material.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU312189A1 true SU312189A1 (en) |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4161114A (en) * | 1978-04-17 | 1979-07-17 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for measuring adhesion of particulate materials |
| CN102866109A (en) * | 2012-09-29 | 2013-01-09 | 珠海松田电工有限公司 | Adhesive force test method for ultra-miniature self-adhesive enameled wire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4161114A (en) * | 1978-04-17 | 1979-07-17 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for measuring adhesion of particulate materials |
| CN102866109A (en) * | 2012-09-29 | 2013-01-09 | 珠海松田电工有限公司 | Adhesive force test method for ultra-miniature self-adhesive enameled wire |
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