摘要:
A fiberglass-binder insert is made by fabricating a shape-constant, cured fiberglass-binder mixture, into a shape-constant insert core, and shrink-wrapping the core while leaving exposed any bore which extends into the core. The core is fabricated by mixing fiberglass and uncured binder in a mixer, dropping the mixture into a conforming guide such as a funnel, and moving the mixture through the conforming guide and into a mold. A tamper can tamp the mixture to move the mixture from the conforming guide into the mold, and to distribute portions of the mixture vertically in the mold. Rotation of the mold effects circumferential distribution of the mixture in the mold. The mixture in the mold is heated to cure the binder, thus to establish a fixed shape of the resultant core product. A shrink film is shrunk about the core, providing apertures in the shrunk film at bore openings in the core.
摘要:
An ink jet printing method having the steps of: A) providing an ink jet printer that is responsive to digital data signals, B) loading the printer with an ink jet recording element of a substrate having thereon: a) a subbing layer having a polymeric binder and a borate or a borate derivative, the borate or borate derivative being present in an amount of from about 3 to about 50 g/m2, and the weight ratio of the polymeric binder to the borate or borate derivative is from about 0.2:1 to about 2:1, and b) an image-receiving layer having particles and a cross-linkable polymer containing hydroxyl groups, the cross-linkable polymer being present in an amount of from about 20 to about 150 g/m2, and the weight ratio of the cross-linkable polymer to the particles is from about 10:90 to about 30:70; C) loading the printer with an ink jet ink composition; and D) printing on the ink jet recording element using the ink jet ink composition in response to the digital data signals.
摘要翻译:一种喷墨打印方法,具有以下步骤:A)提供响应于数字数据信号的喷墨打印机,B)用其上具有基底的喷墨记录元件装载打印机:a)具有聚合物 粘合剂和硼酸盐或硼酸盐衍生物,硼酸盐或硼酸盐衍生物的存在量为约3至约50g / m 2,聚合物粘合剂与硼酸盐或硼酸盐衍生物的重量比为约 0.2:1至约2:1,以及b)具有颗粒的图像接收层和含有羟基的可交联聚合物,所述可交联聚合物的存在量为约20至约150g / 2>,可交联聚合物与颗粒的重量比为约10:90至约30:70; C)用喷墨油墨组合物装载打印机; 和D)响应于数字数据信号,使用喷墨记录元件在喷墨记录元件上进行印刷。
摘要:
An ink jet recording element having a substrate having thereon: a) a subbing layer of a polymeric binder and a borate or a borate derivative, the borate or borate derivative being present in an amount of from about 3 to about 50 g/m2, and the weight ratio of the polymeric binder to the borate or borate derivative is from about 0.2:1 to about 2:1, and b) an image-receiving layer having particles and a cross-linkable polymer containing hydroxyl groups, the cross-linkable polymer being present in an amount of from about 20 to about 150 g/m2, and the weight ratio of the cross-linkable polymer to the particles is from about 10:90 to about 30:70.
摘要翻译:一种喷墨记录元件,其具有在其上的基底:a)聚合物粘合剂的底层和硼酸盐或硼酸盐衍生物,硼酸盐或硼酸盐衍生物的存在量为约3至约50g / m 2 >,并且聚合物粘合剂与硼酸盐或硼酸盐衍生物的重量比为约0.2:1至约2:1,和b)具有颗粒的图像接受层和含有羟基的可交联聚合物,交联 可交联聚合物的存在量为约20至约150g / m 2,并且可交联聚合物与颗粒的重量比为约10:90至约30:70。
摘要:
A method is taught for that allows for controlling and optimizing the level of adhesion between a multilayer composite applied to a support web. The method comprises the steps of selecting the support web with or without a subbing layer applied thereto; selecting an organic solvent that is substantially free of other constituents as a carrier layer; forming a multilayer composite including the carrier layer, the carrier layer being the lowermost layer thereof; applying the multilayer composite to the support web or the subbing layer; drying the multilayer composite on the support web, the carrier layer evaporating from the multilayer composite; testing the adhesive strength between the support web or subbing layer and the multilayer composite after drying; and repeating these steps until a desired level of adhesion is found.
摘要:
A photographic element comprising a polyester support; an antistatic layer; and a transparent magnetic layer comprising a cellulose binder, ferromagnetic particles and a blocked isocyanate.
摘要:
Thermographic and photothermographic materials comprise a barrier layer to provide physical protection and to prevent migration of diffusible imaging components and by-products resulting from high temperature development. The barrier layer comprises a film-forming, water-insoluble aromatic polyester that has a molecular weight of at least 10,000 g/mole and is capable of retarding diffusion of mobile chemicals such as fatty acids, developers and toners. This polymer can also be present in admixture with another film-forming polymer to provide a clear and scratch-resistance surface.
摘要:
A dye-donor element for thermal dye transfer comprising a support having on one side thereof, in order, a subbing layer and a dye layer, and wherein the subbing layer comprises a glycidyl-containing polymer or copolymer having the following recurring monomer units: ##STR1## wherein: R.sup.1 is H or methyl; L is a linking group, such as --COO-- or --CONH--; D is an alkylene group of 1 to 6 carbon atoms; and x represents from about 10 to about 100 weight percent.
摘要:
A thermally processable imaging element comprises a support bearing an imaging layer comprising a hydrophobic binder and a boron compound of the formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are the same or different and are selected from substituted or unsubstituted alkyl groups, and substituted or unsubstituted aryl groups.
摘要:
A dye-donor element for thermal dye transfer comprising a support having on one side thereof, in order, a subbing layer and a dye layer, and wherein the subbing layer has antistatic properties and comprises a copolymer having the formula: ##STR1## wherein: A represents units of an addition polymerizable monomer containing at least two ethylenically unsaturated groups;B represents units of a copolymerizable .alpha.,.beta.-ethylenically unsaturated monomer;L is a carboxylic group or an aromatic ring;Q is N or P;R.sup.1, R.sup.2 and R.sup.3 each independently represents an alkyl or cycloalkyl group having from about 1 to about 20 carbon atoms or an aryl or aralkyl group having from about 6 to about 10 carbon atoms;R.sup.4 is H or CH.sub.3 ;M is an anion;n is an integer of from 1 to 6;x is from about 0 to about 20 mole %;y is from about 0 to about 90 mole %; andz is from about 10 to about 100 mole %.