A roofing underlayment capable of adhering to a roof deck comprising: (a) a roofing membrane having a first and a second major surface; and (b) a pressure-sensitive adhesive disposed on the first major surface of the roofing membrane and comprising: (i) at least one of butyl rubber or polyisobutylene; (ii) a first liquid plasticizer, preferably polybutene; and (iii) a tackifier, wherein the Tg of the adhesive is at most about 100 C. The adhesive provides high bond strength and excellent long-term heat aging, weathering resistance, as well as good low temperature properties while providing a moisture proof seam. A method for making the roofing underlayment includes applying the adhesive to the membrane then applying a release liner over the adhesive layer. A method for using the roofing underlayment comprises removing the release liner then adhering the underlayment to the roof deck by contacting the first to the roof deck.

Ceramic black materials for use as, or in, colorants, inks, pigments, dyes, additives and formulations utilizing these black materials. Black ceramics having silicon, oxygen and carbon, and methods of making these ceramics; formulations utilizing these black ceramics; and devices, structures and apparatus that have or utilize these formulations. Plastics, paints, inks, coatings, formulations, liquids and adhesives containing ceramic black materials, preferably polymer derived black ceramic materials, and in particular polysilocarb polymer derived ceramic materials.

This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets.

1) Hydrocarbon copolymer P comprising 2 alkoxysilane end groups F.sup.1 and F.sup.2 of formulae: F.sup.1: (RO).sub.3-tR.sub.tSi(CH.sub.2).sub.g1- and F.sup.2: (CH.sub.2).sub.d1SiR.sub.t(OR).sub.3-t; or F.sup.1: (RO).sub.3-tR.sub.tSiRO(O)C(CH.sub.2).sub.g2 and F.sup.2: (CH.sub.2).sub.d2C(O)ORSiR.sub.t(OR).sub.3-t; wherein t is 0, 1 or 2; g1 and d1 are 1, 2 or 3; g2 and d2 are 0, 1, 2 or 3; R et R represent a C.sub.1-C.sub.4 alkyl; R is a C.sub.1-C.sub.4 alkylene radical; the main chain comprising motifs (I) and (II) in which R.sup.0 is in particular the methyl radical; and the number average molecular mass Mn thereof being between 400 and 100,000 g/mol. 2) Method for producing said copolymer, comprising: (i) a step of heating a statistical bipolymer A selected from a poly(butadiene-isoprene), a poly(butadiene-myrcene) and a poly(butadiene-farnesene); and subsequently (ii) a step of heating the formed product, in the presence of a chain transfer agent of formula (C). 3) Adhesive composition comprising said copolymer.

This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets.

This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets.

A resin composition for sealing an electronic device and other things being capable of sealing an electronic device without trapping air and being capable of suppressing the permeation of water vapor is provided. The present invention includes a polybutadiene polymer represented by chemical formula (1) and having a (meth) acryloyl group at a terminal end; and a photopolymerization initiator, and does not include a thermoplastic resin having a mass-average molecular weight of 50,000 or more: ##STR00001##
wherein R.sup.1 and R.sup.2 each represent a hydroxyl group or H.sub.2CC(R.sup.7)COO; R.sup.3 and R.sup.4 each represent a C1-C16 substituted or unsubstituted, non-N-containing divalent organic group; R.sup.5, R.sup.6 and R.sup.7 each represent a hydrogen atom or a C1-C10 alkyl group; l and m each represent 0 or 1; n represents an integer from 15 to 150; and x:y=0 to 100:100 to 0; R.sup.1 and R.sup.2 are never both a hydroxyl group.

A resin composition for sealing an electronic device and other things being capable of sealing an electronic device without trapping air and being capable of suppressing the permeation of water vapor is provided. The present invention includes a polybutadiene polymer represented by chemical formula (1) and having a (meth) acryloyl group at a terminal end; and a photopolymerization initiator, and does not include a thermoplastic resin having a mass-average molecular weight of 50,000 or more: ##STR00001##
wherein R.sup.1 and R.sup.2 each represent a hydroxyl group or H.sub.2CC(R.sup.7)COO; R.sup.3 and R.sup.4 each represent a C1-C16 substituted or unsubstituted, non-N-containing divalent organic group; R.sup.5, R.sup.6 and R.sup.7 each represent a hydrogen atom or a C1-C10 alkyl group; l and m each represent 0 or 1; n represents an integer from 15 to 150; and x:y=0 to 100:100 to 0; R.sup.1 and R.sup.2 are never both a hydroxyl group.

This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets.

A composition includes a curable material component with a backbone of a completely or substantially completely hydrogenated hydrocarbon based rubber material which is completely or substantially free of carbon-carbon double and triple bonds, a photoinitiator component, and an inert filler. The composition, when cured, is stable at 250C and is low outgassing. A method milling a photoinitiator component and an inert filler with a curable material component to form a precurable mixture and at least partially curing the precurable mixture by ultraviolet light. An apparatus includes a spool, a pressurizer, and an ultraviolet lamp. The spool is configured for releasing a polymer film. The pressurizer is configured to release an adhesive onto the polymer film to form a pre-photo curable adhesive-backed polymer film. The ultraviolet lamp is configured to at least partially cure the pre-photo curable adhesive-backed polymer film.