摘要:
A cigarette filter, process to manufacture, wherein a low application temperature ethylene vinyl acetate copolymer based hot melt adhesive is applied to porous and/or nonporous plugwrap paper. As used herein, low application temperatures are temperature between 200 °F and 300 °F (93 °C and 149 °C), preferably, 240 °F to 275 °F (115 °C to 135 °C).
摘要:
A pre-applied, remoistenable adhesive useful in bonding wood substrates together comprising a crosslinkable acetate polymer and a water-soluble polymer and a crosslinking agent.
摘要:
These compunds contain an oxetane functionality and a styrenic functionality. The oxetane functionality is homopolymerizable in reactions that undergo cationic or anionic ring opening, and the styrenic is polymerizable with compounds such as electron acceptor compounds. The dual functionality allows for dual cure processing. The compounds will have the structure in which R 1 is a methyl or ethyl group; R 2 and R 3 are H or a methyl or ethyl group; R 4 is a direct bond or a divalent hydrocarbon; X and Y are independently a direct bond or an ether, ester, amide, or carbamate group, provided both X and Y are not a direct bond; Q is a divalent hydrocarbon (which may contain heteroatoms of N, 0, or S); and G is -OR 1 , -SR 1 or -N(R2)(R3), in which R 1 , R 2 and R 3 are as described above.
摘要翻译:这些compunds包含氧杂环丁烷官能团和苯乙烯功能。 氧杂环丁烷官能度在经历阳离子或阴离子开环的反应中是可均聚的,并且苯乙烯与化合物如电子受体化合物可聚合。 双重功能允许双重固化处理。 该化合物具有其中R 1为甲基或乙基的结构; R 2和R 3是H或甲基或乙基; R 4是直接键或二价烃; X和Y独立地是直接键或醚,酯,酰胺或氨基甲酸酯基,只要X和Y不是直接键; Q是二价烃(其可以含有N,O或S的杂原子); 并且G是-OR 1,-SR 1或-N(R 2)(R 3),其中R 1,R 2和R 3如上所述。
摘要:
A method for reducing the level of freeze-thaw voids in an uncured adhesive subjected to freezing and thawing comprises storing the adhesive in a container in which the walls of the container are a thermoplastic material and have been thinned and roughened.
摘要:
This invention pertains to a method of promoting gastrointestinal health by ingesting a composition comprising one or more probiotic microorganisms, one or more carbohydrate sources, and one or more resistant protein products. Large intestinal health is benefited by one or more of the following: increased fecal weight, lower fecal pH, increased carbohydrate fermentation, and amelioration of protein fermentation.
摘要:
A composition that comprises a) an admixing of at least one epoxy resin and aliphatic amine wherein the ratio of epoxy function group/amine is greater than 1; b) a conductive filler; c) one or more corrosion inhibitors, oxygen scavengers or both; d) imidazole as a curing agent/catalyst; and e) optionally other additives such as organic solvents, flow additives, adhesion promoters and rheology modifiers. The reaction of epoxy and aliphatic amine with excess epoxy functionality results in a flexible resin with remaining active epoxy groups. The compositions exhibit improved electrical stability and impact resistance over other conductive adhesive compositions that do not comprise the admixture.