SU438163A1 - Method of increasing adhesion - Google Patents
Method of increasing adhesionInfo
- Publication number
- SU438163A1 SU438163A1 SU1289256A SU1289256A SU438163A1 SU 438163 A1 SU438163 A1 SU 438163A1 SU 1289256 A SU1289256 A SU 1289256A SU 1289256 A SU1289256 A SU 1289256A SU 438163 A1 SU438163 A1 SU 438163A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- textile material
- rubber
- adhesion
- emulsion
- water
- Prior art date
Links
- 230000001965 increased Effects 0.000 title description 4
- 239000000463 material Substances 0.000 description 14
- 239000004753 textile Substances 0.000 description 14
- 229920001971 elastomer Polymers 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 239000012188 paraffin wax Substances 0.000 description 3
- 229920000126 Latex Polymers 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N Resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N Stearic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-Vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N Hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 229960004011 Methenamine Drugs 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011528 polyamide (building material) Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Description
1one
Изобретение относитс к резиновой промышленности , в частности к способу повышени адгезии текстильных материалов (корда , тканей) к резине.The invention relates to the rubber industry, in particular, to a method for increasing the adhesion of textile materials (cords, fabrics) to rubber.
Известен способ повышени адгезии текстильных материалов к резине путем пропитки первых составами, состо щими из углеводородного парафина, предконденсатов отверждаемых пластмасс, синтетического латекса , эмульгатора и целевых добавок; при этом концентраци эмульсии составл ет 20-25%. При обработке текстильного материала известной композицией им поглощаетс воды до 50-70%, что способствует значительной усадке текстильного материала ври термообработке . Повышенна усадка текстильного материала резко снижает адгезию его :к резине.There is a method of increasing the adhesion of textile materials to rubber by impregnating the first with compositions consisting of hydrocarbon paraffin, curable plastics precondensates, synthetic latex, emulsifier and targeted additives; wherein the emulsion concentration is 20-25%. When treating a textile material with a known composition, it absorbs water up to 50-70%, which contributes to a significant shrinkage of the textile material and heat treatment. Increased shrinkage of textile material dramatically reduces its adhesion: to rubber.
С целью улучшени адгезии текстильного материала к резине предлагают не пропитывать текстильный материал, а покрывать высококонцентрирован ой эмульсией (28-50 вес. %). Покрытие по предлагаемому способу провод т до впитывани текстильным материалом 5-13 вес. % воды с получением привеса покрыти после сушки, равного 5- 10 вес. %.In order to improve the adhesion of a textile material to rubber, it is suggested not to impregnate a textile material, but to coat it with a highly concentrated emulsion (28-50 wt.%). The coating according to the proposed method is carried out until 5-13 wt.% Is absorbed by the textile material. % of water to obtain a gain weight of the coating after drying, equal to 5-10 weight. %
Текстильные материалы состо т из вискозных , целлюлозных или полиамидных волокон . Предконденсаты и их мономеры выбирают из группы известных аминопластов.Textile materials consist of viscose, cellulose or polyamide fibers. The precondensates and their monomers are selected from the group of known aminos.
Пример. Готов т раствор 120 вес. ч. резорцина и 3 вес. ч. эмульгатора в 150 вес. ч. воды, к нему добавл ют раствор 35 вес. ч. гексаметилентетрамина в 75 вес. ч. воды при 70° С, затем ввод т 3 вес. ч. 35%-ной эмульсии силиконового масла и 10 вес. ч. 25%-него аммиака при комнатной температуре. В эту систему ввод т расплав смеси из 100 вес. ч. парафина и 5 вес. ч. стеариновой кислоты приExample. Prepare a solution of 120 wt. including resorcinol and 3 wt. including emulsifier 150 weight. including water, to it add a solution of 35 wt. including hexamethylenetetramine 75 weight. including water at 70 ° C, then 3 wt. including 35% emulsion of silicone oil and 10 wt. including 25% ammonia at room temperature. A melt of a mixture of 100 wt. including paraffin and 5 wt. including stearic acid when
100°С при посто нном перемешивании. Затем полученную композицию (эмульсию) нанос т на текстильный материал до поглощени им 8 вес. % воды и сушат его. Привес покрыти к текстильному материалу должен100 ° C with constant stirring. Then, the resulting composition (emulsion) is applied to the textile material until it absorbs 8 wt. % water and dry it. The weight of the coating to the textile material should
быть не менее 5 вес. %; в данном случае он равен 8 вес. %.be at least 5 wt. %; in this case, it is equal to 8 wt. %
Пропитанный текстильный материал используют далее дл соединени с резиной известными приемами.The impregnated textile material is then used to join rubber with known techniques.
Предмет изобретени Subject invention
Опособ повыщени адгезии текстильного материала к резине путем обработки его эмульсией, состо щей из парафина, мономеров или лредконденсатов отверждаемых аминопластов , синтетического латекса, например,A method for enhancing the adhesion of a textile material to rubber by treating it with an emulsion consisting of paraffin, monomers or lredcondensates of curable amino acids, synthetic latex, for example
винилпиридинового, эмульгатора и целевых 3 добавок, с последующей сушкой и переработкой , отличающийс тем, что, с целью улучшени адгезии к резине текстильного 4 материала, на последний данос т 28-50%ную эмульсию до содержани в нем 5-13% воды.vinylpyridine, emulsifier, and targeted 3 additives, followed by drying and processing, characterized in that, in order to improve the adhesion of rubber to textile material 4, the latter gives a 28-50% emulsion to a content of 5-13% water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1289256A SU438163A3 (en) | 1968-12-10 | 1968-12-10 | Method of increasing adhesion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1289256A SU438163A3 (en) | 1968-12-10 | 1968-12-10 | Method of increasing adhesion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU438163A1 true SU438163A1 (en) | 1974-07-30 |
| SU438163A3 SU438163A3 (en) | 1974-07-30 |
Family
ID=20444036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1289256A SU438163A3 (en) | 1968-12-10 | 1968-12-10 | Method of increasing adhesion |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU438163A3 (en) |
-
1968
- 1968-12-10 SU SU1289256A patent/SU438163A3/en active
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