摘要:
An image-receiving sheet for melt thermal transfer recording is disclosed, including: a support (I) comprising (i) a substrate layer (A) made of a stretched film having microvoids formed therein, said stretched film of substrate layer (A) is obtained by stretching a propylene resin film comprising a propylene resin in an amount of from 65 to 95% by weight and inorganic fine powder having a specific surface area of from 10,000 to 40,000 cm.sup.2 /g and an average grain diameter of from 0.5 to 2.3 .mu.m in an amount of from 5 to 35% by weight, (ii) a surface layer (B) made of a stretched propylene film comprising a propylene resin in an amount of from 35 to 65% by weight and inorganic fine powder having a specific surface area of from 25,000 to 300,000 cm.sup.2 /g and an average grain diameter of from 0.07 to 0.9 .mu.m in an amount of from 35 to 65% by weight laminated on one side of said substrate layer (A) and (iii) a back surface layer (C) made of a stretched propylene film comprising a propylene resin in an amount of from 35 to 90% by weight and inorganic fine powder having a specific surface area of from 10,000 to 40,000 cm.sup.2 /g and an average grain diameter of from 0.5 to 2.3 .mu.m in an amount of from 10 to 65% by weight laminated on the opposite side of said substrate layer (A); a water-soluble primer layer (IIa, IIb) coated on the surface layer (B) side of the support (I) or on both sides of the support (I), and a pulp paper layer (IV) having a thickness of from 40 to 250 .mu.m and a Taber stiffness of from 1 to 60 g.multidot.f.multidot.cm laminated on the back surface layer (C) side of the support (I) via an adhesive layer (III).
摘要:
A label for in-mold forming which comprises a thermoplastic resin film base layer (I), a heat-sealable resin layer (II), and an antistatic layer (III), wherein the heat-sealable resin layer (II) comprises a heat-sealable resin including a copolymer of propylene and α-olefin having 4-20 carbon atoms and has a degree of non-crystallinity of 60-90% as determined with a differential scanning calorimeter (DSC) at temperatures less than 90° C., the antistatic layer (III) comprises an antistatic agent in an amount of 0.001 to 1 g per unit area (m2) and the surface of the layer has a wettability index (JIS-K-6768) of 32-54 mN/m, and the label has a porosity higher than 10% and not higher than 70% and has an opacity (JIS-P-8138) higher than 20% and not higher than 100%; and a labeled container with the label.
摘要:
A label for in-mold forming is provided which is excellent in strength, water resistance, and adhesion strength, is usable in both indoor and outdoor applications and even in water, and can be used for containers for frozen foods, industrial products, various containers for chemicals, manufacturing process control applications, physical distribution management applications, tote boxes, etc. Also provided is a thermoplastic resin container bearing the label. This label for in-mold forming has the function of an IC label and has a surface which can be printed. It is free from the fear about security that the IC chip or antenna disposed therein may be seen through. When the label is bonded to a thermoplastic resin container, the IC chip and antenna disposed therein are not damaged in the process. The label for in-mold forming, which is for use in in-mold forming, comprises: a thermoplastic resin film (1) having a heat-sealable layer (1a); a thermoplastic resin film (2) which is printable; and an antenna and an IC chip for non-contact data sending/receiving, the antenna and the IC chip being interposed between the thermoplastic resin film (1) and the thermoplastic resin film (2).
摘要:
A label for in-mold molding having a porosity of 10% or less and an opacity (in conformity with JIS-P-8138) of 20% or less, and comprising a thermoplastic resin film base layer (I) and a heat sealable resin layer (II), wherein the heat sealable resin layer (II) has the degree of a non-crystallinity of from 60 to 90% measured with a differential scanning calorimeter (DSC) at less than 90° C., and contains a copolymer of propylene and α-olefin having from 4 to 20 carbon atoms, and a labeled container having the same.
摘要:
Disclosed is a stretched resin film having a liquid absorption coefficient of at least 5 ml/(m2·ms1/2). The stretched resin film has good liquid absorbability with good seepage resistance. When stuck to objects with a water-base adhesive, it dries within a short period of time and attains good adhesiveness.
摘要:
Disclosed is a label for in-mold forming comprising a thermoplastic resin film base layer and a heat-seal resin layer, wherein a surface of the heat-seal resin layer has a centerline average roughness of 0.5 to 5 micrometers and the label has an air permeability of 10 to 20,000 seconds. When in-mold forming is conducted with the label of the present invention, labeled molded resin articles of various shapes can be manufactured while effectively inhibiting blistering.
摘要:
An air baggage tag readable by a bar code reader is composed of a recording layer, a substrate, a pressure sensitive adhesive layer, and release paper, wherein the substrate has a laminate structure composed of (A.sup.1) a fine void-containing stretched thermoplastic resin film and (A.sup.2) a substantially void-free uniaxially stretched thermoplastic resin film having a transverse Elmendorf tear strength of at least 80 g, the thickness of the uniaxially stretched thermoplastic resin film (A.sup.2) is from 10 to 60% of the total thickness of the substrate, and the recording layer is provided on the side of the stretched thermoplastic resin film (A.sup.1) opposite to the stretched thermoplastic resin film (A.sup.2) and has printed thereon a bar code. The baggage tag has high tear strength while exhibiting satisfactory printability and therefore, when attached to each piece of air baggage, is not easily torn apart even on being pulled.
摘要:
The invention relates to: a label for in-mold forming having excellent suitability for delabeling which comprises a thermoplastic resin film base layer (I) and a heat-sealable resin layer (II) and in which the heat-sealable resin layer (II) has an adhesion strength as measured at 23° C. of 300 gf/15 mm or higher and an adhesion strength as measured at 90° C. of 290 gf/15 mm or lower; and a labeled resin container having the label bonded thereto.
摘要:
Disclosed is an in-mold labeled thermoplastic resin container specifically so designed that the ratio of the product A of the Gurley stiffness (m·kgf) and the 3% elongation load (kgf) of the label-edge part of the labeled area thereof to the product B of the Gurley stiffness and the 3% elongation load of the label-surrounding part of the non-labeled area thereof, A/B, is at most 0.6. The container has good drop impact fracture resistance and has good producibility, and it is lightweight.
摘要:
A labeled resin bottle containing a resin bottle and one or more labels placed thereon and fused therewith, wherein said resin bottle has a value of W/(V⅔) within a range from 0.1 to 0.5 m, wherein W is a base weight, and V is a fill-in volume, provided that when the value is 0.1 or larger and smaller than 0.3, the bottle has a major thick layer consisting of a polyolefinic resin having a stiffness of 5,000 kgf/cm2 or below, and wherein said label has a tensile elastic modulus of 5,000 to 30,000 kgf/cm2. The labeled resin bottle is capable of withstanding reduced bottle strength while thinning the resin bottle and reducing the amount of source resins used therefor.
摘要翻译:一种标记树脂瓶,其含有树脂瓶和一个或多个放置在其上的标签并与其熔合,其中所述树脂瓶的值为W /(V 2/3>)在0.1至0.5μm的范围内,其中W是 基重,V为填充量,条件是当该值为0.1以上且小于0.3时,该瓶具有由硬度为5000kgf / cm 2的聚烯烃树脂构成的主要厚层或 并且其中所述标签的拉伸弹性模量为5000至30,000kgf / cm 2。 标记的树脂瓶能够承受降低的瓶子强度,同时使树脂瓶变薄并减少用于其的源树脂的量。