TW579288B - Adhesive roll cleaner - Google Patents

Abstract

An adhesive roll cleaner (1) having single-sided adhesive sheets (3) helically wound around a core tube (2) with the adhesive side out, wherein the adhesive sheets (3) each have a tear strength of 500 mN or higher as measured with an Elmendorf tear tester according to JIS P8116 (ISO 1974).

Description

579288 V. Description of the invention α) Background of the present invention The present invention relates to a cleaning device. It is known to remove dust on the surface, such as a roller-type adhesive type, which is cleaned around the core, and an adhesive-type adhesive cleaning type, so that a new adhesive sheet is torn apart over the entire width. Entangled in the cleaning device, its hair is easy. In this type, the advantages of the sharp-pointed removal of the adhesive strips on the core are as follows: The adhesive sheet has a round shape as shown in FIG. 8 and the cartridge cleaning tool 30. However, it must be repeatedly peeled in order to maintain a firm adhesion. It is a continuous cleaning tool with a roller-type adhesive used to clean floors or blankets, which has a pile of hair and fluff that is firmly adhered to clothes, carpets, blankets, etc. Drum-type adhesive cleaning system is a single-sided adhesive sheet of continuous length of the drum. Such tools need to expose the dust-contaminated part of the adhesive sheet to the peeling surface. When peeling, peel off the contaminated adhesive, fold the contaminated side inward, and hold it by hand. Therefore, the adhesive sheet must have low tear strength. It is difficult and cumbersome to tear cleanly across this entire width. The purpose of the adhesive roller exhibition that becomes the roller and cut the adhesive sheet on the core is to make the removal of the contaminated adhesive sheet. In the adhesive roller cleaner, the cleaning with independent spiral winding has the user's ability to simply pick up the strip. The shape of the tip and spiral unfolds, and will easily stick to the contaminated. It has a similar low tear strength as the circumferential wrap type used in this type of adhesive drum cleaner. For example, if the long hair 31 is firmly fixed to the adhesive roll around the circumference, sometimes the hair 31 of the contaminated adhesive sheet 3 2 tears when peeled off. If this happens, operate to completely remove the contaminated adhesive sheet. The general roller of this length wrapped around the adhesive sheet and

1 deep

C: \ 2D-CODE \ 92-01 \ 91123703.ptd Page 4 579288 Common rollers for individual adhesive sheets. In particular, the possibility that the sticky long hair can be torn apart can be peeled off at a relatively high speed due to the ease of spiral expansion of the sheet. The tendency of sticky cracking may increase the number of turns of a small sticky hair with a small roller diameter around the roller, and it is particularly noticeable. 5. Description of the invention (2) The spiral or spiral way is entangled with the spiral winding and adheres, so it has a relatively large Due to the hair tearing type roller. In order to try an effective roller cleaning device, the continuous single-sided surface of the core tube is adhered to the core tube, and the method is adhered to the core tube, and it is externally connected to the edge of the contaminated adhesive sheet. The production of edge-to-edge wrapping between adjacent circles is summarized with a variable roll, JP-A- 1 1-2 1 6 0 9 6 When the adhesive tape is peeled off by a coated roller, between the circles At the end, the cleaner with continuous adhesive tape gaps or adhesives around the edges of the adhesive tape still has a poor degree of adhesiveness to start peeling due to some lamination. The sticking width of the tube changing width (working width) A method was proposed. The edge shape was spirally wound and the surface was located outside. Use It is possible for long hair to stick and tear apart on the circumference. This (Zhongfeng) ’is not easy to pick up. Furthermore, if the edge should oscillate against the cause, it will be said that it is difficult to provide a stable method to provide a fiber that can be captured on the surface of piles such as felts and carpets. The adhesive surface is exposed, and the hair fixed to the circumference is 0. Dust such as hair, cotton wool, and fluff, and the contaminated adhesive sheet when the polluted party is easily peeled off, so that the new one is not tied up by the captured dust, especially fastened Adhesive roller cleaning that sticks firmly while tearing the contaminated adhesive sheet

C: \ 2D-CODE \ 92-Ol \ 9) 123703.ptd Page 5/9288 V. Description of the invention (3) __ 管 ii = ί'ί—a spirally wound square with the side of the spotting agent facing outwards " Tablet 夂 ί: Γη Adhesive roller cleaner is achieved, where Le: used; Er Γ, millinewtons or higher according to JIS P8l16 (IS〇1 974); and E 1 mend 0 rf People who are jealous of Q) Lierpan% is the tear strength of Elmendorf). S degree (detailed to show that the drawings are based on its preferred specific examples and detailed description of this smoke Figure 1 is according to the present invention One of the sticky roller cleaners and the picture was made by Yue Na. The sticky roller cleaners' II /, the glaze 荽 H q _ on the core tube 2 of Niole and the spiral wound coils ΛAdhesive sheet 3. Adhesive sheet 3 is made of a base sheet coated with the -side 'sheet; it is made of a base sheet of if agent, which is called a single side: the system is complex; Peeling coating agent. Ignition. = Fixed width 'and with its adhesive sideways two two 3 clean and] eve from / easy to peel and easy production of adhesive roll n Health 1 From a sexual point of view, different > Month 75 mm is better, 45 to 65 mm is particularly good: and the visibility on the straight line depends on the special material from 4 ° to clean ^. ^ It depends on the adhesive roller cleaning and cleaning roller 1 series A piece of adhesive 3-彳 口 别 ,, 廛,-> Form n independent layers of n separate layers ^ ^ u X..., The direct contact of the adult heart 2 (the bottom Zen occupant film) ) The use of double-sided adhesive tape to take v to take Wan's works 3 can be effectively used without ": 2: to, consider, the core tube 2 and the right 99 Shan Fei convenience listed in the second test Z Z to It has an inner diameter of 22 to 50 mm and a diameter of 2 mm to 2 mm. The adhesive sheet 3 is wound around this. Vν > Also 乂 / " During use, the outer warp is in the range from 23 to 100 mm Inside,

579288 V. Description of the invention (4) "23 to 6. mm roller is better. From the viewpoint of ease of use: 'The width of the adhesive roller cleaner i is 80 to 25 mm, preferably 100. It is even better to 200 meters. # Each adhesive sheet 3 is stacked and wound on the core tube 2 so that one edge of each of its turns overlaps to form a stack 4 of a specified width. The stack 4 is on two of each adhesive sheet 3 The height difference is provided on the edge, so that the user can easily pick up the tip 5 of each adhesive sheet 3 in the peeling sheet valley. In an adhesive roller cleaner having a type of adhesive sheet wound spirally around the edges t, Since there is no such a height difference, it is difficult for the user to lift up the tip of each adhesive sheet. It is also known that the adhesive sheet is a type of adhesive drum cleaner that is spirally wound and has a gap between adjacent circles. The & type sticky roller cleaning ware is like the sticky roller cleaner of this specific example, and has a height difference on the edge of the sticking sheet, so it can ensure that the tip of the soiled sticky sheet to be peeled off can be easily picked up. However, since dust is also captured on the gap, : When peeling off the contaminated adhesive sheet, the dust will still remain in the snail. The width of the stack 4 in this specific example is between the ease of the two edges of the adhesive sheet 3 and the effective use of the adhesive area. The choice depends on the choice. 12 to 1 mm is better, 2 to 5 mm is even better. The eight-piece sheet 3 is such that the layer 4 of adjacent layers does not overlap each other. Form, when the user peels the square to expose the new adhesive surface, it can effectively prevent; ^ = person sheet 3 pieces: with the sheet to be peeled (double-layer peeling). For more effective prevention :: : = 1 In the circumferential direction of the roller t, the tip of the adhesive sheet 3 is measured and measured. ^ The tip of the 4 sheets is preferably 30 to 60 mm, especially 40 to ㈣ mm.

C: \ 2D-CODE \ 92-01 \ 91123703.ptd Page 7 579288 Fifth, the description of the invention (5): 2] Peel # to form a continuous or discontinuous surface that is not sticky on the sticky area It is best to apply it on the sticky month. In order to prevent and also ensure that even if f + 蠊 4 ^: still obtain an effective cleaning area filled with a knife, the hair is firmly sticky and easy to peel off (when about 15 cm long is preferably 15 mm, 3 to Η ^ low or The width of the non-adhesive area is from 2 to the thickness of the adhesive roller: f and rods, and more preferably. In the case of a stack with a specified width— 糌 二 二 / 嘉 μ 月, the adhesive sheet has The B shown in 2 is an adhesive.) Low-adhesive or non-adhesive area A (the other side is the lower-layer adhesive sheet ί): ^, _: effectively prevents the driller between the adhesive sheet 3 and ^ ^ y Q on the upper side. The double-layer peeling caused by the). Yak Yak's higher basis according to m P8116 (IS0 is "specific tear strength A," the tear strength measured by a clothing tester (hereinafter referred to as the system is firmly fixed two) ^ -The adhesive sheet with a specific tear length immediately stains the hair or the like; the length in the circumferential direction of the cleaning device 1 can easily make new adhesion ^ away from the chamfer can still effectively prevent tearing, which 1100 millinewtons or more ancient surface exposed. 800 millinewtons or higher, especially adhesive sheet 3 is torn by Hermandorf due to sticky hair color. There is no special limit for prevention. 1 caused by tear_ is more effective. The upper limit of tear strength firmly fixes the clothes caused by hair, the higher the degree, the adhesive sheet 3 prevents the tear strength due to looking. It is more effective than #% cracking. However, it is economical to effectively prevent the sticking sheet; the limit is about 100 Newtons.

The tear between the sheet 3 and the longitudinal direction of the adhesive sheet due to firmly fixed hair. Adhesion _, vertical direction, that is, the width direction of the adhesive sheet 3

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The Elmendorf tear strength of the base sheet and the adhesive sheet is measured as follows (1) Method for measuring the Elmandorf tear strength of the base sheet (a) Preparation and measurement method of the sample in accordance with JIS P8 11 6 (I SO 1 9 74). In this special measurement, the tear strength of the base sheet in the width direction (CD) is measured. A plurality of 63 halo wide (in CD) and 75 mm long (in MD) samples cut from the sample were stacked so that the coated and uncoated surfaces of the release agent faced each other, and The tear tester obtained within the effective measurement range (it is between the scale reading 0 grams force (gf) and 100 grams force, preferably 25 grams force and 100 grams force)

C: \ 2D-CODE \ 92-01 \ 91123703.ptd Page 9 579288 V. Measured value of invention description (7). The sample stack is fixed between the two fixtures, so that the square = (CD) is vertical and the vertical (0) is horizontal. Notice using the tester |] is to make 20 mm perpendicular to the middle of the MD from the bottom of the stack, f tear. The tester was operated in accordance with JIS P8116 (ISO 974). The two supply sides only; the complete vertical tearing in the CD is delayed, and the negative field required for the tearing is read (gram force). Repeat the measurement four times for the same sample. (B) Data analysis. According to the following formula, the obtained data is transformed into a stack of 16 Elmandorf tear strengths, such as those used in j Is p81 丨 6 (丨 as | 9 7 4). Tear strength F ( Millinewtons) = W (gram force) / ηχ 16χ g (meters per square second) where W (gram force) is the reading from the Elmendorf tear tester; η is the number of samples stacked; and g is the gravity Acceleration (= 9 · 8 (msec)) The average of four-person measurements is taken as the tear strength of the sample. Since the tearing sound is equivalent to 16 samples, it is believed that the number of stacked samples of each sample does not affect the results. It is a JIS P8116 (ISO 1974) specimen specified as 63 mm wide in the measurement of tear strength. In the case where the width of the actual sample is less than 63 mm, the data paid is normalized to a width of 63 mm. More specifically, jig P8116 (ISO 1974) specifies a 20 mm length initial tear in a 63 mm wide specimen so that the tear length can be 43 mm. If the width of the actual sample is, for example, 50 mm, the actual tear length is (50-20) mm, that is, 30 mm. Then by multiplying the measured tear length by 43/30, we get Jls

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579288 V. Tear strength as defined by (8) P8116 (ISO 1 974). (2) Method for measuring the Elmendorf tear strength of the adhesive sheet 片: 2 The tear strength is based on the base sheet type: the number of stacked samples and the pile of the samples according to JIS Chuan 6 sheet phase ... The sheets are the same. * When the adhesive sheet has an adhesive applied as shown in the example shown below, the specimen should be cut so that the entire 63 mm width-(CD) is apart from the 20 mm width at which the initial tear is made At least "milligrams, coated with an adhesive. Due to the adhesive that is applied, the mesh is sticky. Γ 二 = two faces and the stack is 0, the samples will be able to stick to each other. Because of JIS P8116 (IS0 1 974) Specified stacking specimens must not be adhered: From: Cause: The specimens need to be pre-treated to remove the tackiness of the adhesive. This can be achieved by applying a polysilicone powder (KMp59〇, 30 cents) with a 30-meter wide brush. One lot of Etsu Chemical Co., Ud. 71218) Uniformity = surface finish. By using a brush, coating due to :: surface unevenness is made to some degree. Coating of polylithic oxygen powder =:% of field plus various pressures to determine the adhesive coating property of the adhesive sheet is to remove the stickiness of the adhesive sheet, so you can use it; Li handle. It should be avoided when applying with fingers that: Uneven surface powder is added. The strength can be increased, for example, by increasing the number of sheets involved in sheet rupture / city, quasi-w, or (2) selecting the type of pulp (for example, fibers with f thickness). In the method (1), the fiber involved in the rupture of the sheet is determined by the basis weight of the paper and the flexibility of the sheet. Paper with a high inside or paper with a high flexibility has a large participation in sheet rupture

C: \ 2D-C0DE \ 92.0l \ 9H23703.ptd Page 11 579288 V. The total number of fibers in the description of the invention (9), showing a high-^^^, (Clupak P.oce:;! ^^ " ^ Diameter of paper fiber Length of paper fiber, thick ... walled pulp fiber, or similar paper polyfiber self-pulling == ^ = Tear strength. Tear paper ::: much larger than the broken fiber j: work. The work pulp required to pull the fiber is better. In ::;: install] ::: The length of the soft wood of long fiber length is more suitable for improving the tear strength of other fibers with longer fiber length. Such as broken glass fiber: mixed: wood: strength can also be improved by adding elastic polymers such as synthetic ^ clothing made of paper, or by the long fiber length of paper I_ male each. However, using the degree 'and then obtained: : Caution: Two plus a serious amount will lead to increased paper. From these considerations, it will be difficult to spirally wound Λ around the core tube 2. From the direction, that is, in the longitudinal direction of the adhesive sheet, there are two materials: paper, especially the wound square sheet. The aforementioned flexible paper with flexible processing is preferred. Such pulp has a mass of 40 to 200 g / m 2 / ，，， 氏。 Use paper as a base sheet _g / m2. The basis weight of the square is better, especially the tear strength of 50 to paper can also be improved by flooding the resin film. Here For example, ^ back soil or adhesive lamination (for example, 25 microns or larger) ^ think appropriately select the type of resin film thickness that can be applied to the base sheet. Agents, and water-based adhesives. Hot-melt adhesives = Already, hot-melt adhesive, solvent-based adhesive. Solvent-based adhesives = Township vinyl adhesives and olefin adhesives B-type, women's smoke-type and acrylic-type adhesives i. \ 92-0J \ 9]] 23703.ptd 579288 V. Description of the invention (ί) Adhesives. Water-based adhesives include acrylic adhesives. Adhesives are applied to a coating weight of 5 to 50 g / m2. Especially, it is better to firmly capture and store dust such as hair and bread crumbs. Release agents that can be used for peeling off coating agents include long-chain alkyl acrylate copolymers, long-chain alkane Copolymers of long-chain vinyl ester copolymers, long-chain alkyl vinyl ethers Compounds, maleic acid long-chain alkyl derivative copolymers, long-chain alkyl allyl ester copolymers, long-chain alkyl groups of cellulose, or by reacting QHkCOCI on the hydroxyl groups of polymers Polyvinyl alcohol (PVA), cellulose long-chain alkyl sulfonate or pva prepared by reacting CuUCO on the hydroxyl group of the polymer, polyethyleneimine-% bio Long chain alkylene amines and perfluoroalkyl groups produced by copolymerizing dianhydride and vinyl acetate and reacting the copolymer with C ^ H ^ NH2 (long chain alkylamine) and maleic anhydride units Compounds, polysiloxanes, chromium-containing compounds, long-chain alkyl compounds / polymer blends, low-adhesion polymers that do not contain long-chain alkyl groups (eg, acrylonitrile— 丨, 丨 -dichloroethylene copolymers) , Acrylonitrile-ethyl acrylate copolymer, and acrylonitrile-acrylate (or fluorenyl acrylic) copolymer and aldehyde resin combination), and titanium compounds. Among these release agents, low-adhesion polymers and titanium compounds containing no long-chain alkyl groups are effective only on acrylic or polysiloxane adhesives. The unrolling peel strength (defined later) of these release agents can be adjusted by controlling the surface energy. The surface energy of the long-chain alkyl-containing release agent can be adjusted by the proportion of the long-chain alkyl-containing monomer units in the entire polymer. The surface energy of the perfluoroalkyl-containing compound can be adjusted by the fluorine content. The unrolling peel strength can also be adjusted by the amount of release agent used. When using kraft paper as a base sheet

579288

579288 V. Description of the invention (12) Stainless steel support 31 with 100 mm width and 130 mm length. Adhere the length of the piece 〇 〇 〇 〇 mm with its adhesive side to the block on the support 31 so that the end of the former is flush with one end of the latter, as shown in FIG. A sample was prepared by rolling back and forth twice with a 1 kg rubber roller to apply a load to the adhesion area. Seven samples were prepared for each sample. Prior to measurement, the prepared sample was conditioned at 23 ° C and 50% R5 for 1 hour. (b) Measurement method Using a tensile tester to 180. The peeling strength of the sample was measured at 6.5 m / min. As shown in Figure 4, Koganei f achieves this type of south-speed peeling. The use of 〇rientec Co Ltd #: provided by the positioning actuator 32 and the starting position of the actuator 32: kg; tester ~ ―). The starting position is input to the actuator 32 at two positions. The starting and stopping positions are to make the contact above the meter separate. These positions are at the moment when the adhesive sheet 33 under the pull king is peeled to act as the actuator 32, and the dynamometer of the tester is tested, but it is different, but it is not a scene; A number ： Set :: 1 夬 will be installed to the support 31 according to the operator (30 and 33) to the 具有 具有 has a sample (free #m of the adhesive sheet 30 of the adhesive sheet side, J force ° σ34, and will be activated Crying on the device 32, the S4 ancient ball is fixed to the clip 32 of the actuator 32, and the force state 34 U 5 0 0 meters / minute < again ". The sound of the measurement 32 is 6 meters / minute. After the speed moves privately, make the bow move and pull to pull the speed. Move the bow and move to cry, which will cause the operation of 6.5m / min. Mouth mouth 3 2 Dezhi, and the opening and peeling strength of the mouth knife 4 . The reading of ^ "Pirate 3 4 will be repeated Α 7 times. We use 7 samples for each sample, and the measurement weight is C: \ 2D-OODE \ 92-Ol \ 91123703.ptd page 15 five 、 Explanation of the invention (13) (c) Data analysis The load on which the force is measured rises rapidly due to crying, and then =: after: the amplitude of the millinewton shift of the force gauge is generated. For 夂 i 手 ΐ θ 1000%, . Stable period Value of about ± 100, and the seven samples were taken Jiong flat wave front of the adhesive sheet 3 to an average of 70 milli thousand / peel strength Expand = bending length of two preferred, this f:. / ^ Pass yield more

The bending length is measured according to JIS L1085USO yu / j "Using a cantilever test 馐 多 苴 # The measurement of the bending sound guide β β, with the adhesive side up, except as indicated by L1 08 5 USO 9073-7) _41 ς. Bevel angles, as JIS refers to as long cantilever bends). 2. Change to 45. (Sometimes the contaminated adhesive sheet 3 is sometimes peeled off ;, = the length of the test curve is good for the user's manufacturer to expose the spiral surface of the adhesive sheet 3 'and make the adhesive sheet float or lift up. , But the length can be very low by using: = male: the bending in the above range considers that the base sheet should have the same as above; the material is achieved. However, * has been tested for low stiffness and tear strength; Even the tearing strength 'note that' the bending length itself is 85 milli f ^ series, which is unfavorable. The base sheet is better. · 'Card or lower is better, 70 mm or lower is better than CD Or it is enough to show adhesion in MD, ^ ,, ^, but to show the quoted curve in MD, the length of the help described in the foot, that is, the workability is better when the foot is wound ... = Degree: Improved in the spiral because of- The result of processing can be extended in c-type processing: iU has a smaller bending length and in CD

579288 V. Description of the invention (14) It has a large tear strength, so it is a better base sheet. The adhesive sheet 3 has 11 to 30, especially! 2 to ", even more enemy

25 J ^, tJIS Z0 237-20 00 „„ # ^ ^ ^ #J Good adhesion. As a result, the tackiness of the adhesive 'adhesive sheet 3 appears sufficient, and there is no inconvenience caused by the decrease in viscosity when a small amount of dust is adhered. '11 or more ball ball tackiness', although the roller cleaner has a right side, and has a reduced lateral surface area, it can still maintain cleaning performance on a sufficient 1 ^ such as the floor to be cleaned. If it has 30 or car white: body stickiness, sticky roller cleaner! It can ensure the handleability when used. Such as the adhesive ball of the ball super sticky full-man roller cleaner! When installed in direct contact (shown below) as shown in Figure 5, when used, it will pull up the pile and damage the carpet J Temple, or when the adhesive roller cleaner i is installed as shown in Figure 6 and 7 When used in contact with a contact-type cleaning tool, it will be quite firm, such as the user's hand, etc., and impair the handleability. ^ To make the ball viscosity according to J IS Z0237 measured with a ball tool as follows. Set the specimen cut from the sample of the adhesive sheet on the inclined plate of the tool (adhesive side up), and make the balls of increased size roll one by one at the specified position above ς =. Use the nominal diameters divided by 7 _ 5/64, 7/64, 9/64, 15/64, and 17/64 specified in j 丨 s Β 丨 5 〇 丨 (refer to 32 times the ^ size as Ball number) 31 sizes from 1/16 to 16/16 (first. Second roll). The largest ball adhering to the specimen, the ball that is larger than the largest = one size, and the ball that is one size smaller than the largest ball are rolled again (second time. Rolling) to confirm the adhesion during the first rolling Maximum ball on specimen =

C: \ 2D-OODE \ 92-Ol \ 91123703.ptd Page 17 579288 5. Description of the invention (15): The largest ball that meets the measurement specifications. The viscosity of the sample is indicated by the number of balls attached to the sample. The average of the three tests is regarded as the rolling ball viscosity according to ns. The type and amount of the adhesive applied to the base sheet are such that the ball is stuck within the aforementioned range. The use of styrenic hot-melt adhesive will make it easy to obtain ball tack in this range. The styrene-based hot melt adhesive preferably includes a base polymer, a tackifier, a softener, and an antioxidant. Base polymers include styrene-butadiene rubber (SBR), styrene-butadiene-styrene block copolymer (SBS), styrene-isoprene-styrene block copolymer (SIS), Styrene-ethylene-butene- #, ethylene block copolymer (SEBS), and styrene-ethylene-propylene-styrene block copolymer (SEPS). The base polymer is usually used in the proportion of 100 to 100 parts by weight per 100 parts by weight of the total amount of the thickener and the softener. · Tackifiers include q monomer-based petroleum resins, Q monomer-based petroleum resins, dicyclopentadiene-based petroleum resins, rosin-based petroleum resins, polyterpene resins, and epoxidized resins. The tackifier is usually used in the proportion of 50 to 90 parts by weight per sum of the tackifier and the softener. Softeners include process oils, barrier oils, various plasticizers, polybutadiene, and liquid tackifying resins, each of which has a softening point of 10 ° C or lower and an average molecular weight of 2000 to 7000. It is usually used in the proportion of 10 to 50 parts by weight per 100 parts by weight of the total of the thickener and the softener. Antioxidants include phenol antioxidants, amine antioxidants, phosphorus antioxidants, and benzimidazole antioxidants. It is usually thickened by weight

579288

The total amount of the agent and the softening agent is used in an amount of 5 to 3 parts by weight. Hot glue can contain other ingredients commonly used in adhesives. Adhesive sheet 3 is white, so that collection can be seen = No, it is better to peel off the adhesive sheet. To this end, a non-white paper which is used as a base ‘cloth: Ϊ detached from the finishing agent may be cooled on the side to be coated with the adhesive, and a bleached white paper having a release coating agent may be used as the base sheet #. In order to simplify the manufacture, I hope that the bleached white adhesive roller cleaner of this specific example can be installed as shown in the figure: J-shaped roller device (direct contact type) or Figure δ and 7 ::: Tools (indirect The contact type is “used.” The cleaning tools 10 and 6 of FIG. 6 and FIG. 6 are provided with the brush roller 16 and the drive shaft rotatably supported by the frame 15, and Adhesive roller ^ decay = Adhesive roller cleaner according to this specific example is used as a sticky roller. The cleaning tool will be described in more detail. 丨 MONTH ¥ Tool 1 〇 Including handle 1 1 and via connector 1 2 A support arm that is rotatably connected to the tip of the handle 11 1! 3, and a side frame 1 3 A that is rotatably connected to the side arm 1 3 A of the support arm 13 via a pivot 丨 4 and can swing back and forth.

A brush roller 16 is rotatable on its rotating shaft 17 and is supported on the f side of the frame 15. The driving roller 18 can rotate on its rotating shaft 19 and is supported behind the frame 15 =. The brush roller 6 and the transmission roller 8 are parallel to each other. The brush roller 16 includes a wheel hub 16B and vertical hairs 168 having a diameter longer than that of the wheel hub 16B. The π moving roller 18 has an elastic surface. For example, a silicone roller is used as the transmission roller 18. The drive roller 18 may have ribs on its surface.

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579288 V. Description of the invention (17) Adhesive roller 2 1 is arranged between the brush roller 16 and the driving roller 18 and on the shaft accompanying the rotation of the brush roller 16 and the driving roller 18 Spin. In the upper part of the frame 15 there is an opening through which the adhesive drum 2 1 can be inserted and removed. Cover the opening with the removable transparent cover 2 2.

The dust bell bucket 2 3 is supported on the back side of the brush roller 16 in the frame 15. The dust bell bucket 2 3 has a bottom 2 3 A in contact with the floor (carpet and blanket) and a shovel 23B with a curved or flat surface facing the brush roller 16 (with or without clearance). The dust bucket 23 has flat protrusions 23C on both ends thereof, and it is vertically movably mounted to both sides of the frame 15 so that the protrusions 2 3 c and the rectangles of the frame 15 inclined rearward from the vertical The holes 24 are combined. The dust bucket 23 I slides upward with the protrusion 23C in the rectangular hole 24 and moves upward, and moves downward by its own weight so that the bottom edge 23 A and the leading edge of the shovel 23b are always in contact with the floor. As a result, all the dust scraped off by the vertical hairs 16A of the brush roller 6 can be guided to the adhesive roller 21 by the shovel 23B without leaving the cleaning operation system using the cleaning tool 10 as follows. (丨) Apply force in the axial direction of the handle to move the cleaning tool forward on the floor, thereby rotating the wheel hub 16B and the contact roller 18 of the brush roller. The sticky drum cleaner 21 in contact with the transmission drum 18 also rotates. (2) The dust is scraped off by the brush roller 6A from the floor, and guided by the shovel 23B of the dust bucket 23 to the adhesive roller 21, and sub-adhesive to the rotating adhesive roller. (3) The dust adhering to the rotating sticky drum 21 is driven and pressed to the sticky surface of the sticking drum 21. ⑷ = Force The adhesive surface of the impact roller 2 1 is saturated with dust (this can be seen through the transparent cover

579288 V. Description of the invention (18) 22 and visual confirmation), the cover 22 is opened so that the adhesive roller 21 is out. Remove the contaminated adhesive sheet from the top to make the new adhesive explode. The adhesive roller is set on the brush roller 16 and the driving roller surface again, and the cover 22 is closed. Since the cleaning tool 10 can be moved back and forth, the dust captured on the transmission drum 8 is stuck and collected when it moves backward. Round the trailing edge of the bottom 23A of the dust bell bucket 23 to prevent H and 21 from being caught by the pile on the carpeted floor. The present invention is not limited to the foregoing specific examples. For example, although 铗 —the specific example of writing 3 is to have a stack of 4 between adjacent turns and wrap around == 2 ^, there may also be a gap between adjacent turns or an edge-to-edge front Officer form twines. However, as explained previously, the optimal winding shape / winding. Focusing on Lamination The present invention will now be described in more detail with reference to examples. Each of the following is an example of the present invention and should not be construed as limiting. & Examples only Example 1 ° Continuous length of bleached kraft paper (purchased from Chuetsu pu Paper Co., Ltd., · Basis weight: 50 g / m²; CD in = Mandorf tear strength: 3 72 Million Newtons; cantilever bending in the MD to produce a millimeter) laminated with polyethylene (15 microns) and polysilicon; oxygen; ionizer; You 63 t B fine side, to prepare a basic sheet. The base sheet was coated with 36 g / m2 of styrene-isoprene-silk coated hot-melt adhesive (Sis) to obtain a single-sided adhesive sheet. Adhesives are two paragraphs? The stripe pattern is coated, leaving the dagger between adjacent strips uncoated. The obtained adhesive sheet is in the self-adhesive coating area. See ~

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5. Description of the invention (19) In the sample, the cantilever bending length of 30 mm in the MD was measured. The adhesive sheet has a tear strength of 540 mN on the specimen cut from the adhesive-coated area, as measured in the CD, so that at least the tear test = the area torn Tied in the adhesive-coated area). The sheet was cut longitudinally: strips, and the 50 mm wide adhesive strips of the resulting adhesive area were wound so that each of the strips was rolled into a roller. Overlap the area where the 3 mm wide layer is formed between the 20 and the adhesive area, and spirally wind the adjacent circle around the inner diameter of 1 inch and the way 'make the outer side of the adhesive side to the outer diameter of the continuous screw to 35 mm and up Paper core tube with a thickness of 1 · 2 mm. The obtained adhesive roll-down tube was cut to a length of 195 mm, and a β sanitary ware (roller width: 195 mm) of Example 2 of Fig. 2 was prepared. Continuous length of bleached kraft paper (purchased by Elmandorf, td ·; basis f amount: 70 g / m 2; CD moderate: 71 in the same way as in Example 1 from Oji Paper Co., L Wan type) Millimeters) degree: 8 10 millinewtons; in the way of cantilever bending length in MD, the paper is additionally coated with a peeling coating agent, and measured in the same manner as in Example 1, the resulting surface is coated with S 1 S adhesive. The cantilever bending length of the same meter as in Example 1 has a tear strength of 53 mm in MD. The sheet was processed in the same manner as in the adhesion example 1 shown in Fig. 2 with Elmendo having 35 mN in 0, to obtain an H-cylinder cleaner. In the same manner as in Example 2, the “applied roller cleaner” was used to prepare an adhesive-coated sheet and the modified release agent formulation was adhered to produce a comparative example.

Page 22 579288 V. Description of the invention (20) 2 The peeling agent used has a high unrolling peel strength. Measured in the same manner as in Example 1, the adhesive-coated sheet had a cantilever bending length of 53 mm in MD and an Elmendorf tear strength of 105 mm Newton in CD. Guan Shi You 4 In the same manner as in Example 1, a continuous length of bleached stretchable parchment paper (purchased from Oji Paper Co., Ltd .; basis weight: 75 g / square

M; Hermandorf tear strength in CD: 1 362 mNewtons; cantilever length in 0: 60 mm) coated with a release coating agent to prepare a base sheet. The uncoated surface of the base sheet was coated with 30 g / m2 of s IS hot-melt rubber in a strip pattern of 5 5 mm width, leaving a width of 5 mm between adjacent strips. After coating. The obtained adhesive sheet was measured on a sample taken out from the adhesive-coated region 1J, and a cantilever bending length of 37 mm in the MD was measured. The adhesive sheet was measured on the sample cut from the adhesive-coated area, and the Elmandorf tear strength of 1 3 8 5 Newtons in the CD was measured (so that at least the area torn by the tear tester) Tied in the adhesive-coated area). The sheet was longitudinally formed into 60 mm rabbit strips' each having a non-adhesive area with a width of 5 mm on one side thereof, and each of the obtained adhesive strips was rolled into a drum. By using the sticky strip in the same manner as in Example 1, the sticky roller cleaner shown in Fig. 2 was obtained.

In the same manner as in Example 1, a continuous length of cellophane (base weight: 38 g / m 2) was coated with a release coating agent on one side to prepare a base sheet. The S I S adhesive was applied to the uncoated surface in the same pattern as in Example 1 to a coating weight of 40 g / m 2. In the same way as in Example 1

C: \ 2D-CODE \ 92-0l \ 9H23703.ptd Page 23 579288 A description of the invention (21)-formula, the obtained adhesive sheet has a cantilever bending length lower than 15 mm in MD and 290 in CD Elmendorf tear strength in millinewtons. The sheet was treated in the same manner as in Example 1 to obtain an adhesive cleaner shown in Fig. 2. Question ikA Example 2 τ. Detecting a commercially available adhesive roller-purchased from Helmac Products No. 3? : — Κ〇1ΐ6Γ. This sticky roller has 8 inches, each with its adhesive side outward, and at the door of the adjacent circle, it consists of 36 wide production bars with a diameter of 47 mm. Adhesive sheet, and Elmandorf tear at C ”37 ° millinewtons, the method of measuring the examples and comparing the T >, 隹 1 + 隹 strength and ball viscosity. In addition, 钿 # The winding ability of the adhesive sheet. Furthermore, according to the description 4 ;, the hair energy and hair are firmly adhered to :: 2: tool peelability. The results are shown in Table 1. Criteria for leveling winding capacity: A · Adhesive sheet is stably wound. B: Adhesive sheet floats or lifts. C: Adhesive sheet cannot be entangled. Hair collection performance using indirect contact cleaning tools:

C: \ 2D-CODE \ 92-Ol \ 9] 123703 Ptd Page 24 579288 5. Description of the invention (22) " —-* -— Vacuum cleaner with rotating brush in "carpet mode" to clean the knife Fleece blanket (san Harmony, purchased from bangetsu Pn τ j · | maker, Ltd .; 50% knife size); made of 85% acrylic fiber and 15% nylon fiber; woven head length: 8 mm, · M / io thickness

Straight *, main 2) ° Have 10 human hairs of 10 cm in length and spread them on a cleaned blanket. Clean the adhesive roller with absolutely no dust on it = 5 = two cleaning tools shown in Figures 6 and 7 (of which the adhesive sheet is an indirect contact type that does not directly contact the surface of 1 α〆), and the cleaning tool will Cai ^ rubs back and forth 5 times (5 two-way). Calculate the percentage of the total number of heads captured on the adhesive sheet (1 0), and use it as the hair collection performance plus the secondary test to obtain the average percentage. Comparative Example The adhesive roller cleaning tool is too small to be mounted on the ^ β = tool shown in FIGS. 6 and 7. Therefore, a modified roller cleaning was prepared in the following manner. First, the adhesive sheet was unrolled from the roller cleaning tool of Comparative Example 2 and then slitted into a strip having a width of 50 μm. The strip was then wound on a paper core having an inner diameter of 1 inch in the same manner as in the example, to obtain a modified drum cleaner having an outer diameter of f 35 mm and a width of 195 mm. Peelability of adhesive sheet with firm hair:

Ten human straight hairs with a length of 10 cm and a diameter of 70 to 100 micrometers were wound around the adhesive roller in a width direction of the tube at intervals of 15 mm. Attach the sticky drum cleaner to the Z-shaped drum ^ holder (support shaft diameter · 24 mm) shown in Figure 5. Using a cleaning tool, rub the same blanket back and forth 5 times (5 double passes) as the user who used to evaluate the hair collection performance, then pick up the winding end of the outermost sticky strip between your fingers, and

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579288 V. Description of the invention (23) The sheet is peeled at a speed of 70 to 120 mm / sec. When the adhesive roller cleaning is not spiral wound, pick up any lateral side corners. Repeat the same test, but use 20 cm long hair. The peelability of the adhesive sheet was evaluated based on the above criteria. A: The adhesive strip is easily peeled off and not torn. -B: The sticky strip was torn once or twice by the hair part along its width direction, but peeling was no problem. ‘C: The sticky strip is torn once or twice by hair along its width, but peelable. D: The sticky strip was torn by the hair many times and was difficult to peel off.

C: \ 2D-CODE \ 92-Ol \ 91123703.ptd Page 26 579288 V. Description of the invention (24) Table Comparative Example 2 • • • S 370 00 ro inch < speak m κΓ Zhang M »brain; ιπ ^ ν Q Comparative Example 1 Cellophane 00 〇CN 290 < 15 · • 600 s < 〇rH QQ Example 4 Bleached Extensible Paper CN CN τ-Η 1385 〇s < ο rH < < Example 3 Bleached kraft paper 0 < N 1035 1050 s < Ο τ-Ηa Example 2 § PQ Ο τ-Η «PQ Example 1 Ό g 540 o to s < Ο rH CQ U Type basis weight (g / m2) Adhesive coating weight (g / m2) Basis weight (g / m2) Tear strength—N) i Bending length (mm) Thief Mb m Sii Roller ball adhesive winding ability Hair collection performance (%) 10 cm 20 cm Peelability to the length of firmly adhered hair: North m Adhesive sheet-! Adhesive roller C: \ 2D-C0DE \ 92-01 \ 91123703.ptd Page 27 579288 5. Description of the invention (25) The results shown in Table 1 clearly show that when the adhesive sheet of the adhesive roller cleaner of the embodiment is peeled to expose a new adhesive surface, it can effectively prevent the adhesive Hair is torn. The adhesive tape of Comparative Example 2 (commercially available product) was unable to accommodate 10 cm long hair due to its weak adhesiveness (which was confirmed to be as low as 4 by its rolling ball adhesiveness). Assuming that the adhesive tape of Comparative Example 2 exhibits ball tackiness of 10 or more, the peelability will be rated as "D". As shown, the adhesive roller cleaner of the present invention can firmly capture the fibrous shape. Dust, such as hair batts and fluff, can easily peel off its contaminated topmost adhesive sheet, so that the complete adhesive sheet is exposed when peeled off without tearing the adhesive sheet. The invention has been so described, it is obvious that it can be modified in many ways. Such changes should not be deemed to depart from the spirit and scope of the present invention, and such modifications apparent to those skilled in the art should be included within the scope of the patent application below. This application claims the priority of Japanese Patent Application Nos. 2001-320446 filed on October 18, 2001 and 2 0 2-2 6 6 6 0 0, filed on September 12, 2002, It is incorporated herein by reference. Description of component number 1 Adhesive roller cleaner 2 Core tube 3 Adhesive sheet 3 Adhesive sheet 4 Laminate

IIP C: \ 2D-CODE \ 92-01 \ 91123703.ptd Page 28 579288 V. Description of the invention (26) 5 Tip 10 Cleaning tool 11 Handle 12 Joint 13 Support arm 13A Side arm 14 Pivot shaft 15 Frame # 16 Brush roller 16A Vertical hair 1 6 B Wheel hub 17 Rotary shaft 18 Transmission roller 19 Rotary shaft 21 Adhesive roller 22 Transparent cover 23 Dust bucket_ 23A Bottom of the dust bucket 23B Shovel 2 3 C Protrusion 24 Rectangular hole 30 Sample piece ( Fig. 3) 30 adhesive sheet (Fig. 4) 30 Adhesive roller cleaner (Fig. 8)

C: \ 2D-CODE \ 92-01 \ 91123703.ptd Page 29 579288 V. Description of the invention (27) 31 Support (Figure 3) 31 Long hair (Figure 8) 32 Positioning actuator (Figure 4) 32 Contaminated Adhesive sheet (Figure 8) 33 adhesive sheet 34 力 器 # iiii C: \ 2D-CODE \ 92-01 \ 91123703.ptd page 30 579288 Schematic illustration The present invention will be described more specifically with reference to the drawings, Among them: FIG. 1 is a perspective view showing a specific example of the adhesive roller cleaner according to the present invention, and FIG. 2 is a perspective view showing another specific example of the adhesive roller cleaner according to the present invention; FIG. 3 illustrates measurement Method for unrolling peel strength; Figure 4 also illustrates a method for measuring unrolled peel strength; ^ Figure 5 shows an application of the adhesive roller cleaner shown in Figure 1; Figure 6 shows another application of the adhesive roller cleaner shown in Figure 1 An application; Fig. 7 is a side sectional view of Fig. 6; and Fig. 8 is a perspective view of a conventional adhesive drum cleaner.

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Claims (1)

579288 > 1 · An adhesive roller cleaner having a single-sided adhesive sheet wound on the core tube with the adhesive side spirally outward, wherein each of the adhesive sheets has an Elman according to JlS P8116 (IS0 1974) A tear strength of 500 millinewtons or more measured by an Elmendorf tear tester. 2 · According to the adhesive roller cleaner of item 1 of the patent application scope, wherein each of the mold occupying pieces has 70 measured by a cantilever tester according to j IS l 1 0 8 5 (I SO 9 0 7 3-7) Bend length in millimeters or less. 3 · The adhesive roller cleaning denier of item 1 of the scope of application for printing, where the j-rolls are each wound on the peelable side and measured between the test agent side when wound around the core tube. 100 to 2000 millinewtons / 50 millimeters of unrolled peel strength. ^ \ If the adhesive roller cleaner of item 1 of the scope of patent application, it can be installed in parallel with each other, and the brush roller is rotatably supported by the frame: and the cleaning tool of the driving roller, wherein the adhesive type The roller is arranged between the brush roller and the transmission roller.