摘要:
Multi-layer containers are provided which are resistant to hot fats under microwave conditions by coating the internal surface of a substrate which is not fat resistant with a cellulose ester layer such as cellulose acetate propionate.
摘要:
The invention relates to a cross-linkable one-component laminating adhesive containing 25 to 80 wt% of polyester prepolymers, polyether prepolymers and/or polyurethane prepolymers, which have at least two cross-linkable alkoxysilane groups and have a molecular weight of 2000 to 30,000 g/mol, 75 to 19 wt% of organic solvent having a boiling point up to 130° C, 1 to 20 wt% of polymers which contain anhydride groups, and 0 to 15 wt% of additives, wherein the viscosity of the adhesive is between 50 and 20,000 mPas (according to DIN ISO 2555), measured at 15 to 45°C.
摘要翻译:本发明涉及含有25〜80wt。 具有至少两个可交联的烷氧基硅烷基并且分子量为2000至30,000g / mol,75至19wt。%的聚酯预聚物,聚醚预聚物和/或聚氨酯预聚物的百分比。 %的沸点高达130℃的有机溶剂,1〜20重量% 含有酸酐基团的聚合物的%,和0至15wt。 %的添加剂,其中在15至45℃下测量粘合剂的粘度为50至20,000mPas(根据DIN ISO 2555)。
摘要:
A multilayer film structure having at least two layers wherein the first layer comprises poly(ethylene) having a density range from about 0.93 g/cc to 0.97 g/cc; and a second layer comprising poly(ethylene) having a density range from 0.89 g/cc to 0.93 g/cc wherein the second layer is capable of forming a heat seal. The multilayer film structure is capable of being laminated to another film structure or a packaging film component. The packages of the present invention are useful for the packaging of flowable materials. A package produced as shown in the figure may be grasped with two hands one hand tears the corner of the package in a downward/horizontal motion to create a small opening through which product is dispensed. Any corner of the package can be torn away.
摘要:
Schichtverbundmaterial, enthaltend einen Träger aus einem thermoplastischen Polymeren, eine darauf angeordnete Zwischenlage und eine auf der Zwischenlage aufgebrachte hitzegehärtete Schicht, wobei die Zwischenlage aus einem thermoplastischen Kunststoff als Verbundmaterial besteht. Die Zwischenlage kann aus dem gleichen thermoplastischen Kunststoff sein wie der Träger. Die Zwischenlage und die hitzegehärtete Schicht kann auch auf beiden Seiten des Trägers angebracht werden. Weiterhin kann das Schichtverbundmaterial zwischen der Zwischenlage und der hitzegehärteten Schicht noch eine Dekorschicht enthalten.
摘要:
This invention relates to a multicolor, multilayer dye donor element for laser-induced thermal dye transfer comprising a support having thereon two or more dye layers of different colors on top of each other, each dye layer comprising solid, homogeneous beads which contain an image dye, a binder and a laser light-absorbing material, the beads being dispersed in a vehicle, and the beads of each dye layer being sensitized to a different wavelength.
摘要:
This invention relates to a monocolor dye donor element for laser-induced thermal dye transfer comprising a support having thereon a dye layer comprising solid, homogeneous beads which contain an image dye, a binder and a laser light-absorbing material, said beads being dispersed in a vehicle.
摘要:
A transparent substrate material for receiving or containing an image is coated with a composition comprised of a mixture of (a) non-ionic celluloses or blends thereof; (b) ionic-celluloses or blends thereof; (c) poly(alkylene oxide); and a noncellulosic component of (1) poly(imidazoline) quaternized; (2) poly(N,N-dialkyl-dialkylene piperidinium halide); (3) poly(acrylamido alkyl propane sulfonic acid); (4) poly(ethylene imine) epihalohydrin; (5) poly(acrylamide); (6) acrylamide-acrylic acid copolymer; (7) poly(vinyl pyrrolidone); (8) poly(vinyl alcohol); (9) vinyl pyrrolidone-dialkyl aminomethylmethacrylate copolymer quaternized, (10) vinyl pyrrolidone-vinyl acetate copolymer; or mixtures thereof. The substrate may be coated on one or both sides.
摘要:
A pellicle (1) is composed of a pellicle frame (2), a pellicle film (3) spread on one side face of the pellicle frame (2), and a tacky substance layer (4) having a high light transmittance formed on the inner side face of the pellicle film (3).