摘要:
A line of perforations (17) in a bag header (14) has a pattern comprising: a first pair of elongate perforation holes (19), each intersecting a side edge of the header; a second pair of elongate perforation holes (20) spaced inwardly from the first pair, each extending across an inner fold line (15, 16) of a side panel;a first set of perforation holes (21a, 21b) between the second elongate pair, each of the perforation holes in the first set being shorter than the elongate perforation holes in said second pair; a second set of perforation holes (22) between one of the elongate perforation holes (20) in the second pair and a respective one of the elongate perforation holes (19) of the first pair on one side;and a third set of perforation holes (23) spaced between the other of the elongate perforation holes in the second pair and a respective one of the elongate perforation holes of the first pair on the opposite side, the perforation holes in the second and third sets being shorter than the perforation holes in the second pair.
摘要:
A method of manufacturing products, the method comprising extruding at least one first material through an extrusion aperture defined in a die to form an extrudate body, and depositing a further material on the exterior of the extrudate body through at least one fluid outlet located downstream of the extrusion aperture.
摘要:
A flow- wrapped package (14) is made of a length of flexible material (16). The package is closed by means of a longitudinal seal along one face and transverse end seals (20, 22) formed using a cold seal adhesive. One of the end seals (20) has an aperture (24) for suspending the package for display purposes. The end seal (20) with the aperture (24) may be embossed and/or it may have a greater depth (D) than the other end seal (22), at least over a region in which the aperture is formed. The longitudinal seal (118, Fig. 3) is a fin seal which may be folded to overlay the display aperture (124, Fig. 2) and may have an aperture (124A, Fig. 3) corresponding to and aligned with the display aperture (124, Fig. 2) in the end seal. The display aperture (224, Fig. 4) may be positioned laterally off-centre so that the package hangs at an angle.
摘要:
A flexible laminated packaging material (150) comprises a plurality of layers, at least two of which are bonded together by a layer of adhesive (108'). A first layer (113') comprises a continuous metallic foil (110') and a second layer (111') comprises a continuous web of material. The material is scored or cut with a laser (154, 158) so as to produce offset scores or cuts wherein a first cut is made through the first layer (113'), but not past the second layer (111') and a second cut is made through the second layer (111'), but not past the first layer (113'). A laser retardant additive (156, 160) is placed in the adhesive to attenuate the power of the laser to help control the depth of the cuts. A method of producing the material by laminating the first and second layers using an adhesive is also disclosed. The method comprises applying a laser beam to the first web so as to score or cut the first web, but not the second web; and applying a laser beam to the second web so as to score of cut the second web, but not the first web.
摘要:
The invention relates to a confectionery product comprising an extruded body portion, the body portion having a plurality of capillaries disposed therein, one or more of the capillaries being at least partially filled with a fill material which is a different material from that of the extruded body portion, the fill material comprising an active and/or reactive component and wherein two or more different active/reactive components are provided in the same or different capillaries. The invention also relates to a process for the manufacture of the same.
摘要:
A packaging wrapper (14) is made of material (48) having inner (50) and outer (52) laminate structures bonded together. A peelable flap (24) is defined in the wrapper by means of offset score lines (54, 56) in the laminate structures. The laminate structures (50, 52) are bonded together using a peelable adhesive (60) both within and outside of a marginal region (106, 108) between the offset score lines (54, 56). A smaller binding force holding the outer and inner laminate structures together is produced within the marginal region than in the remainder of the lamination.
摘要:
The present invention relates to a consumable biscuit product comprising an extruded biscuit portion, the body portion being formed with one or more channels disposed therein, wherein the one or more channels contain a substance which is different from the substance of the body portion and wherein at least one of the channels does not extend along the full length of the body portion. The present invention also provides a method of production of the same.
摘要:
The present invention relates to a confectionery product comprising an extruded body portion and at least one extruded tubule, wherein the tubule comprises a tube or a first material and a bore of a second material, and the tube is formed of a different material than that of the body portion and/or the bore. The invention also relates to a method of production of the same.
摘要:
A confectionery product comprises an extruded body portion having a plurality of conduits disposed therein. The extruded body portion is substantially transparent, the conduits contain a visually contrasting material, and different conduits comprise different colored substances and/or comprise substances which may vary in colour along the length of the conduits. The visually contrasting material in the conduits can comprise a reflective material and/or a luminescent material and/or a material which is able to change colour upon variations in pH and/or temperature. Methods of producing the confectionery product are also described.