Production product regenerate, crude rubbers, different glues, products from latexes, glues and gumm
Also suitable for repairing sports shoes, soles and heels , boots, gloves, slippers, hockey sticks, inflatable objects such as boats, air mattresses made of rubber or soft PVC, rainwear, travel bags, wetsuits, diving gear, tents, horse saddles, decorative materials, headlights and to reinforce stitched seams. Also suitable for filling joints and gaps. Use spatula to apply paste in an even layer of at least 2 mm well around area to be repaired preferably on entire surface. Smoothen paste with spatula. Repairing shoe soles and rubber boats: materials should be perfectly clean and dry through and through. Always sandpaper well.VIDEO ON THE TOPIC: How To Repair Split or Cracked commentaires-composes.comt!
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Glossary of Terms
We have compiled a glossary of terminology about adhesives and coatings as a service to our customers and industry colleagues. Abrasion resistance - the ability of a coating to resist being worn away and to maintain its original appearance and structure when subjected to rubbing, scraping or wear. Acid number - the number of milligrams of potassium hydroxide required to neutralize the free acids of 1 gram of an oil resin, varnish or other substance — generally reported on the nonvolatile content.
Additive - a substance added in small quantities to another substance, usually to improve specific properties. Adhere - to cause two surfaces to be held together by adhesion. Adherend - a body which is held to another body by an adhesive. See also substrate. Adhesion - the stage in which two surfaces are held together by interfacial forces which may consist of valence forces or interlocking addition, or both.
See also adhesion, mechanical and adhesion, specific. Adhesion promoter - a material built into a binder or to form primary bonds to either the substrate or the previously applied coating, with the specific aim of improving dry or wet adhesion, or both. Adhesion, mechanical - adhesion between surfaces in which the adhesive holds the parts together by interlocking action. See also adhesion, specific.
Adhesion, specific - adhesion between surfaces which are held together by valence forces of the same type as those which give rise to cohesion.
See also adhesion, mechanical. Adhesive - a substance capable of holding materials together by surface attachment. Note: adhesive is a general term and includes among others cement, glue, mucilage, and paste.
All of these terms are loosely used interchangeably. Various descriptive adjectives are applied to the term adhesive to indicate certain characteristics as follows: 1 physical form, that is, liquid adhesive, tape adhesive, etc. Adhesive contact - an adhesive that is apparently dry to the touch and which will adhere to itself instantaneously upon contact; also called contact bond adhesive or dry bond adhesive. Adhesive, anaerobic - an adhesive that cures spontaneously in the absence of oxygen, the curing being inhibited by the presence of oxygen and catalyzed by metallic ions.
Adhesive, assembly - an adhesive that can be used for bonding parts together, such as in the manufacture of a boat, airplane, furniture, and the like.
It is applied to adhesives used in fabricating finished structures or goods, or subassemblies thereof, as differentiated from adhesive used in the production of sheet materials for sale as such, for example, plywood or laminates. See also adhesive, hot setting; adhesive, intermediate temperature setting; and adhesive, room temperature setting.
Adhesive, dispersion or emulsion - a two phase system with one phase the adhesive material in a liquid suspension. Adhesive, encapsulated - an adhesive in which the particles or droplets of one of the relative components are enclosed in a protective film microcapsules to prevent cure until the film is destroyed by suitable means.
The main advantage is uniformity of glueline thickness. Adhesive, foamed - an adhesive, the apparent density of which has been decreased substantially by the presence of numerous gaseous cells dispersed through its mass. Adhesive, gap filling - an adhesive subject to low shrinkage in setting, can be employed as a sealant. Adhesive, heat activated - a dry adhesive film that is rendered tacky or fluid by application of heat or heat and pressure to the assembly.
Adhesive, heat sealing - a thermoplastic film adhesive which is melted between the adherend surfaces by heat application to one or both of the adjacent adherend surfaces.
Adhesive, hot melt - an adhesive that is applied in a molten state and forms a bond on cooling to a solid state. Adhesive, latex - an emulsion of rubber or thermoplastic rubber to water.
Adhesive, multiple later - a film adhesive usually supported with a different adhesive composition on each side; designed to bond dissimilar materials such as the core to face bond of a sandwich composite.
Adhesive, one component - an adhesive material incorporating a latent hardener or catalyst activated by heat. Usually refers to thermosetting materials, but also describes anaerobic, hot melt adhesive, or those depend on solvent loss for adherence.
Thermosetting one component adhesives require heat to cure. Adhesive, pressure sensitive - a viscoelastic material which in solvent free form remains permanently tacky.
Such materials will adhere instantaneously to most solid surfaces with the application of very slight pressure. Adhesive, solvent - an adhesive having a volatile organic liquid as a vehicle. Note: This term excludes water based adhesive. Adhesive, solvent activated - a dry adhesive film that is rendered tacky just prior to use by application of a solvent. Adhesive, structural - an adhesive of proven reliability in engineering structural applications in which the bond can be stressed to a high proportion of its maximum failing load for long periods without failure.
Adhesive, two component - an adhesive supplied in two parts which are mixed before application. Such adhesives usually cure at room temperature. Aging, accelerated - a set of laboratory conditions designed to produce in a short time the results of normal aging. Usual factors include temperature, light, oxygen, water and other environments as needed. Amorphous phase - noncrystalline; most plastics are amorphous at processing temperature.
Many retain this strength under normal temperatures. Architectural coating - an organic coating intended for onsite application to interior or exterior surfaces of residential, commercial, institutional or industrial buildings, in contrast to industrial coatings.
Autoclave - a closed container that provides controlled heat and pressure conditions. B-stage - an intermediate stage in the reaction of certain thermosetting resins in which the materials soften when heated and swell when in contact with certain liquids, but may not entirely fuse or dissolve. The resin in an uncured thermosetting adhesive is usually in this stage. Sometimes referred to as Resitol.
Backing - the flexible supporting materials for an adhesive. Pressure sensitive adhesives are commonly backed with paper, plastic films, fabric, or metal foil while heat curing thermosetting adhesives are often supported on glass cloth backing.
Binder - a component of an adhesive composition that is primarily responsible for the adhesive forces that hold two bodies together. See also extender and filler.
Bite - the penetration or dissolution of adherend surfaces by an adhesive. Bleeding - the diffusion of coloring matter through a coating from the substrate; also, the discoloration arising from such diffusions. In the case of printing ink, the spreading or running of a pigment color by the action of a solvent such as water or alcohol.
Blister - a cone-shaped defect caused by the formation of a gas or liquid under a coating film which results in a localized loss of adhesion and lifting of the coating film from the substrate. Blocked curing agent - a curing agent or hardener rendered unreactive, which can be reactivated as desired by physical or chemical means.
Blocking - the sticking of a coated surface to an adjacent surface when the two surfaces have been in contact for an extended period of time. Blotching - see mottling. Bond - the union of materials by adhesives. Bond verb - to unite materials by means of an adhesive.
See also adhere. Bond strength - the unit load applied in tension, compression, flexure, peel, impact, cleavage, or shear, required to break an adhesive assembly with failure occurring in or near the plane of the bond. Note: The term adherence is frequently used in place of bond strength. Bond, structural - see structural bond. C-stage - the final stage in the reaction of certain thermosetting resins in which the material is relatively insoluble and infusible. Certain thermosetting resins in a fully cured adhesive layer are in this stage.
Sometimes referred to as Resite. Catalyst - a substance that markedly speeds up the cure of an adhesive when added in minor quantity as compared to the amounts of the primary reactants. See also hardener and inhibitor. Caulking compound - a soft, plastic material consisting of pigment and vehicle, used for sealing joints in buildings and other structures where normal structural movement may occur.
Coating - a liquid, liquefiable or mastic composition that is converted by evaporation, cross-linking or cooling to a solid or semi-solid protective, decorating or functional adherent layer after application … or the solid or semi-solid layer resulting from application of the composition.
Cohesion - the state in which the particles of a single substance are held together by primary or secondary valence forces. As used in the adhesive field, the state in which the particles of the adhesive or the adherend are held together. Cold pressing - a bonding operation in which an assembly is subjected to pressure without the application of heat. Condensation - a chemical reaction in which two or more molecules combine with the separation of water or some other simple substance.
If a polymer is formed, the process is called poly condensation. See also polymerization. Contact bonding - the deposition of cohesive materials on both adherend surfaces and their assembly under pressure. Core - the honeycomb structure used in sandwich panel construction. Coverage - the spreading power of an adhesive over the surface area of the adherend. Creep - the dimensional change with time of a material under load, following the initial instantaneous elastic or rapid deformation.
Creep at room temperature is sometimes called cold flow. Crosslinking - the union of adjacent molecules of uncured adhesive often existing as long polymer chains by catalytic or curing agents. Crystallinity - a state of molecular structure in some polymers denoting uniformity and compactness of the molecular chains. Cure - to change the physical properties of an adhesive by chemical reaction, which may be condensation, polymerization, or vulcanization; usually accomplished by the action of heat and catalyst, alone or in combination with or without pressure.
Curing agent - see hardener. Curing temperature - see temperature, curing. Curing time - see time, curing. Degrease - to remove oil and grease from adherend surfaces. Delamination - the separation of layers in a laminate because of failure of the adhesive, either in the adhesive itself or at the interface between the adhesive and the adherend.
Dielectric curing - the use of a high frequency electric field through a joint to cure a synthetic thermosetting adhesive. A curing process for wood and other nonconductive joint materials. Diluent - an ingredient usually added to an adhesive to reduce the concentration of bonding materials.
selected NBR regenerated rubber should not only look at the tensile strength
Solvent-based adhesives are found in consumer glues, but are also used in industrial settings. You may be exposed to them if you work in printing, textiles, or any kind of manufacturing environment. It is important to know the dangers of solvents and the precautions to take when working around them, but first you should understand what they are and how they are made. A solvent-based adhesive is a glue or adhesion product that is usually available in the form of a liquid.
Patented Oct. Application August 28,, Serial No. One of the essential factors controlling the usefulness of such tapes and adhesives is the aging quality of the adhesive, upon which the life of the tape in storage is dependent. Improvements in adhesive aging qualities aretherefore of prime commercial importance, both from the manufacturers and from the user's standpoints. One of the usual methods of applying pressuresensitlve adhesives to supporting backings has been by the use of volatile solvents.
US2183330A - Process of packaging and resulting article - Google Patents
We have compiled a glossary of terminology about adhesives and coatings as a service to our customers and industry colleagues. Abrasion resistance - the ability of a coating to resist being worn away and to maintain its original appearance and structure when subjected to rubbing, scraping or wear. Acid number - the number of milligrams of potassium hydroxide required to neutralize the free acids of 1 gram of an oil resin, varnish or other substance — generally reported on the nonvolatile content. Additive - a substance added in small quantities to another substance, usually to improve specific properties. Adhere - to cause two surfaces to be held together by adhesion. Adherend - a body which is held to another body by an adhesive. See also substrate. Adhesion - the stage in which two surfaces are held together by interfacial forces which may consist of valence forces or interlocking addition, or both.
Environmental Protection Agency. The statements, findings, conclusions, recommendations, and data in this report are not necessarily those of the Agency, nor does mention of commercial products imply endorsement by the U. The principal investigator was Robert J. Valuable suggestions and review advice were provided by Rodney L.
Sub-objective 1A: Genetically modify guayule for improved rubber yields. Sub-objective 1B: Identify biochemical regulation of enzymes in the isoprenoid pathways that will lead to increased yield of rubber. Sub-objective 1C: Develop an effective protocol for highly efficient genetic transformation of Kazak dandelion.
US2429223A - Pressure-sensitive adhesive tape - Google Patents
Many customers in the selection of NBR will ask, how much strength, how long and so on, it is not known that the main index of nitrile regenerated rubber is not these, but the amount of rubber or acrylonitrile content, only look at the strength index no matter the selection method of acrylonitrile content is not advisable. The majority of customers who choose NBR have oil resistant requirements, and there is no relationship between rubber and oil resistance or strength and elongation tire regeneration, latex regeneration, etc. The first one appears to be lower in strength, but in fact its oil resistance is better. More and more users pay more attention to whether the rubber raw materials are tasteless, whether they are environmentally friendly, and the future tasteless and environment-friendly new rubber materials become a trend.
It is used when stiffness of the label is important. Opacity is high because of its thickness. See also humidity and relative humidity. Inks will also absorb into most paper face stocks. This is a designation for top coating on foil face stock that is acrylic top coated. Acrylic top coatings are compatible with water or solvent based flexo inks, but are not compatible with offset printing.
Quickly, other manufacturers in other industries adapted his system for their purposes. Contact McLube for process assistance and free samples. Latex is a milky sap produced by rubber trees. Silicone rubber is a highly versatile manufacturing material found in a wide range of products, and until it became useful in fashion, its uses were mainly confined to the industrial realm. In the context of this Monograph, the rubber industry is restricted to the rubber-manufac-turing industry, including the production of tyres and general rubber goods and the process of re-treading. Still other microbes are being reprogrammed to produce industrial ingredients, like those used in synthetic rubber. Behind the tire: Company presents new developments in experimental energy efficient and Neodymium rubber grades Trinseo NYSE: TSE , the global materials solution provider and manufacturer of plastics, latex binder and synthetic rubber, will be attending the Tire Technology Expo, Europe's leading international Tire Design and Tire Manufacturing Exhibition and Conference. Numerous rubber companies operated in the town under the Goodyear license, including Uniroyal, which made the popular Keds sneakers.
In polymer chemistry and materials science , resin is a solid or highly viscous substance of plant or synthetic origin that is typically convertible into polymers. This article focuses on naturally occurring resins. Plants secrete resins for their protective benefits in response to injury. The resin protects the plant from insects and pathogens.
Standard Malaysian Glove Scheme launched. RRIM series latex timber clones released. RRIM's transgenic rubber plants produce a functional recombinant latex enzyme. Research on the use of ethylene gas for latex flow stimulation.
Specialty and Industrial Coatings. Inks and Printing. Intermediates and Solvents. Skin and Sun Care.
Rubber cement is an adhesive made from elastic polymers typically latex mixed in a solvent such as acetone , hexane , heptane or toluene to keep them fluid enough to be used. This makes it part of the class of drying adhesives : as the solvents quickly evaporate, the rubber solidifies, forming a strong yet flexible bond. Rubber cement is simply a mixture of solid rubber in a volatile solvent that will dissolve it. When the cement is applied, the solvent evaporates, leaving the rubber as the adhesive.
Беккер изо всех сил цеплялся за жизнь. Мотоцикл, виляя, мчался по газону и, обогнув угол здания, выехал на шоссе. Халохот, кипя от злости, побежал к такси. Несколько мгновений спустя водитель уже лежал на земле, с изумлением глядя, как его машина исчезает в облаке пыли и выхлопных газов. ГЛАВА 82 Когда мысль о последствиях звонка Стратмора в службу безопасности дошла до сознания Грега Хейла, его окатила парализующая волна паники.
Агенты сейчас будут. Сьюзан попробовала выскользнуть из его рук, Хейл очнулся и притянул ее к себе за талию.
- Он улыбнулся. - Поверь. При первых же признаках опасности я отправлю к нему профессионалов. Слова Стратмора внезапно были прерваны постукиванием по стеклянной стене Третьего узла.