Unfortunately, wet conditions can ruin both containers and the products they are supposed to protect. Polymers having carboxyl groups are generally the most reactive and will react even at room temperature. Investigation of soy proteinkymene adhesive systems for wood. They are used many grades of paper such as sanitary tissues, currency and packaging applications. Properties shrinkage strength break strength modulus iso 527 iso 527 iso 178 iso 178 6.
Kymene slx wetstrength resina g2 resin with less than 1,000. Disposal considerations waste from residues this material is not a hazardous waste by rcra criteria 40 cfr 261. Kymene slx wet strength resin a g2 resin with less than 1,000. Kymene 557h wet strength resin product description kymene 557h wet strength resin is a watersoluble, polyamideepichlorohydrin, thermosetting crosslinking polymer that is reactive with amine. Aquaseal w150 is our workhorse liquid thermosetting resin. The most suitable glove must be chosen in consultation with the gloves supplier, who can. Polyester resin, general purpose us fiberglass supply. Kymene 9a delivers significantly higher wet strength performance than. Today, kymene, is synonymous with wetstrength resin in the global paper markets. All pae resins sold as wet strength resins in the united states us, including recently commercialized resins, comply with the fda 21 cfr 176. May 25, 2017 solenis has introduced a new generation of wet strength resin. It is a % active solids product developed for use in towel, napkin and facial grades where a higher degree of wetstrength efficiency. In recent years, greater awareness of the hazards posed to human health and the environment by some of the processes and chemicals used when manufacturing paper products has resulted in various regulatory measures being imposed on the industry.
Effect of ph on the retention of anionic acrylamide copolymer drystrength resin, sizing, and alum retention please note. High efficiency wet strength resin technology breakthrough. It is a % active solids product developed for use in towel, napkin and facial grades where a higher degree of wet strength efficiency is desired relative to conventional lowaox kymene products. Wet strength is routinely expressed as the ratio of wet to dry tensile force at break.
Kymene 9a wet strength resin is a highefficiency wet strength resin that is low in absorbable organic halides aox. Wet paper strength resins can improve the binding strength between fibers and reduce paper surfaces electrical charge. This combination can increase wet and dry tensile performance by as much as 25 percent. It is a % active solids product developed for use in towel, napkin and facial grades where a higher degree of wet strength efficiency is. However, pt355 colloid will, under normal conditions, continue to cure after the paper has left the paper machine and is stored. With good dimensional stability these materials provide ease of machining. Epoxy resin 2162b hand protection protective gloves should be used if there is a risk of direct contact or splash. Flexible resin page 1 of 4 material safety data sheet flexible resin section 1.
Chemically crosslinked proteins have shown enhanced adhesive strength as well. With combined board such as corrugated fiberboard or with laminations, wet strength also. Curing once mixed, scotchweld ec9323 ba will gel in. This invention describes a method for making a thermosetting polyamideepichlorohydrin wet strength resin which contains substantially reduced amounts of organicchlorine contaminants while its wet. It gives excellent polish and edge retention to the sample. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. With good dimensional stability these materials provide ease of machining, making acetal an outstanding choice for applications requiring complex machining and tight tolerances.
Solenis redefined wet strength when it introduced kymene in the 1950s. If youd like more information about kymene wet strength additives, browse our additional resources below. Little, if any, resin cure and resultant wet strength will have developed at the point where the paper reel leaves the machine. Strength resins and paper products research fellow. The influence of sodium dodecyl sulfate sds and a modified polyacrylic. Unavailable per item excellent for laminating with fiberglass reinforcements. Solenis has introduced a new generation of wetstrength resin.
Wetstrength resins are an important group of papermaking chemicals. Products they may be used in include paper towels, weather resistant packaging, milk cartons. Wet strength resins provide a range of applications. This invention describes a method for making a thermosetting polyamideepichlorohydrin wet strength resin which contains substantially reduced amounts of organicchlorine contaminants while its wet strength property remains comparable to commercial polyamideepichlorohydrin resins. Distributor of wet strength resins including two part solid epoxy flooring systems. Home rbr50 wet strength resins product description rapidbond, inc rbr50 is our general purpose ketone formaldehyde resin that is used as a versatile waterproofing agent for starch adhesives.
Effect of ph on the retention of anionic acrylamide copolymer dry strength resin, sizing, and alum retention please note. Uses structural bonding fresh wet concrete to existing concrete. Product identiflcatlon chemical family synthetic resin chemical name unsaturated polyester resin synonyms none. Safety data sheet issuing date 11nov 2014 revision date 11nov2014 revision number 1 1. For this reason it can be easier to develop high levels of wet strength when using highyield fibers. Use andor alterations to the product, such as mixing with. Kymene 557h wet strength resin is a watersoluble, polyamideepichlorohydrin. Solenis has introduced a new generation of wet strength resin to help tissue and towel manufacturers in north america address a full range of compliance needs while providing costinuse efficiency. Excellent for laminating with fiberglass reinforcements. Users of the information contained on these pages assume complete responsibility to make sure that their practices are safe and do not infringe upon an existing patent.
The performance of paae resin is strongly affected be the anionicity of the fiber surfaces. It has been especially useful when ive used it for resin infusion on a variety of composite parts of varying sizes. The food contact notification fcn process for new food contact substances indicates only one instance fcn 276 of a new pae resin chemistry, but this product is not currently. Chemical product and company identification product information product name.
Wet strength resins are added to many paper products to prevent them from disintegrating readily in water. The cured resin is extremely hard, optically clear, and has excellent bond strength. For that reason, strength resins often are added to the thick stock just before it is diluted at a fan pump. We are a pioneer in synthetic strength resin product technology because today, and since the 1950s, we continue to develop the next generation of. Kymene 557h wet strength resin product description kymene 557h wet strength resin is a watersoluble, polyamideepichlorohydrin, thermosetting crosslinking polymer that is reactive with amine, carboxyl, hydroxyl, and thiol functionality. Stlpdsnakymene 557hr2 kymene 557h wet strength resin. Beetle pt355 wet strength resin paper chemicals paper. Dispose of as nonhazardous waste in accordance with local, state and. The practical application of wetstrength resins springerlink. We are a pioneer in synthetic strength resin product technology because today, and since the 1950s, we continue to develop the next generation of strength resins. Material safety data sheets low viscosity a resin page 3 of 6 xii. Wet strength agents these products provide strength to the paper when it is wetted, this is called wet strength. This book discus ses in detail the three most commonly us ed wet strength resins. Kymene 450 wet strength resin is a highly efficient.
Products they may be used in include paper towels, weather resistant packaging, milk cartons, frozen food packages and vegetable boxes. The vast majority of containers produced can be recycled. In this thesis, we studied some properties of pae resins and wet strengthened papers prepared from them. To request safety data sheets for other products, or if you are unsure which sheet you need, please use the sds request form. The wet strength improvement of cellulose sheets treated with pae resins. Ive used mgs epoxy for years and have had nothing but great results with it. Wet paper strength resins also prevent pilling or the generation of fine particles on the paper surface. Capabilities include finish floor thickness from 18 in. The wet strength of paper and paperboard is a measure of how well the web of fibers holding the paper together can resist a force of rupture when the paper is wet. Louis, missouri, is a premier global supplier of specialty resins for applications in the electrical and electronic industries.
Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Dispose of as nonhazardous waste in accordance with local, state and federal regulations. At the same time, they can improve absorption of the long fibers and thereby enhancing papers wet strength and drainage. Acetal is a very high strength, low friction engineered plastic exhibiting excellent wear resistance in both wet and dry environments. Request pdf investigation of soy proteinkymene adhesive systems for wood. Structural wettodry epoxy concrete adhesive with extended open time capability description epidermix 345 is a solventfree twocomponent modified wettodry epoxy resin system. Close the containers after use to protect the material against humidity. If youd like more information about kymene wetstrength additives, browse our additional resources below. Curing once mixed, scotchweld ec9323 ba will gel in 3 hours, build up handling strength in 45 hours and fully cure.
They are used many grades of paper such as sanitary tissues, currency and packaging. Polyamideamine epichlorohydrin pae resin is a water soluble and the most used permanent wet strength additive in alkaline conditions for preparing wet strengthened papers. The information it contains is offered in good faith as. Rbr50 wet strength resins rapidbond corrugating solution. This material safety data sheet msds is prepared by epoxy systems, inc. Water clear polyester casting resin safety information this product is unsuitable for use by children the product has a strong styrene odour and should only be used in a well ventilated workshop, studio or garage. Wet strength agents paper making chemicals products. Mark zempel, georgiapacific paper chemicals business manager, describes the path to a wet strength resin with stepchange performance claims. The information offered here is for the product as shipped. Their mode of action is unusual in that they cause an irreversible change in a characteristic physical property of paper its strength in the dry state and its tendency to disintegrate when wet rather than merely improving paper quality.