WO1993021006A1 - Rouleau de resine renforce de fibres metallisees et procede de production - Google Patents
Rouleau de resine renforce de fibres metallisees et procede de production Download PDFInfo
- Publication number
- WO1993021006A1 WO1993021006A1 PCT/JP1993/000350 JP9300350W WO9321006A1 WO 1993021006 A1 WO1993021006 A1 WO 1993021006A1 JP 9300350 W JP9300350 W JP 9300350W WO 9321006 A1 WO9321006 A1 WO 9321006A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electroless plating
- roll
- reinforced resin
- fiber
- resin
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2401/00—Materials used for the handling apparatus or parts thereof; Properties thereof
- B65H2401/10—Materials
Definitions
- the present invention relates to a roll made of fiber reinforced resin (hereinafter, may be referred to as FRP) whose surface is coated with metal.
- FRP fiber reinforced resin
- FRP takes advantage of its features of higher specific strength and specific rigidity than metal materials, and its use in the industrial field has become active, and it has begun to be used in the mouth.
- FRP rolls have low hardness compared to metal, so they are scratched by contacted objects, have poor abrasion resistance, have a short life, and are poor conductors.
- static electricity is generated depending on the material.
- FRP rolls in which the surface of the FRP roll is coated with metal have become useful.
- this type of FRP roll for example, there is a roll proposed in Japanese Patent Application Laid-Open No. 61-194197 / Japanese Patent Application Laid-Open No. 2-29608.
- the thickness of the coating film becomes uneven as a result of the electroplating characteristics, so the roll accuracy such as the roundness and straightness of the roll is determined.
- the conventional manufacturing method has a long process and requires a cutting, grinding and polishing allowance, so the electrolytic plating layer is thickened.
- the weight reduction effect which is the greatest advantage of using FRP, is small. There was also the problem of becoming.
- An object of the present invention is to solve the above-mentioned drawbacks, and has the same surface performance as a conventional metal-plated FRP roll, and is lightweight and easy to manufacture. To provide the role.
- a roll whose surface is coated with fluororesin and has a low surface energy is effective from the viewpoint of oil repellency and water repellency, but has no conductivity.
- static electricity was generated and that the hardness was so low that it was easily damaged.
- Japanese Patent Application Laid-Open No. 63-92564 discloses that a metal layer is made of a metal foil in order to provide a high resistance to the separation of the metal layer starting from the metal edge.
- Japanese Patent Laid-Open Publication No. Heisei 3 (1996) -163131 Electroless plating on the surface of a fiber-reinforced resin molded product obtained by impregnating a thermosetting resin composition for plating, Then, a method for electroplating is disclosed.
- the present inventors have found that when producing a metal-coated FRP roll by plating the surface of a FRP mouth tube, the FRP roll tube is used only for electroless plating. It has been found that the above-mentioned various problems can be solved by coating with a non-electrolytic plating resin or coating only with an electroless plating through a resin for electroless plating. is there.
- the accuracy of the straightness and the roundness of the FRP tubular pipe is finished, and then the electroless plating is desired.
- the FRP roll is coated to a desired thickness and then polished as necessary to achieve the desired surface accuracy, and the surface is coated with a metallized FRP roll.
- the rolled tube made of FRP obtained by molding is processed by a lathe or grinder in a conventional manner to obtain the accuracy of the roundness and straightness of the mouth tube. . Subsequently, the process of applying electroless melting is performed.However, if high precision is required for the surface roughness of the target roll, reduce the surface roughness of the I prefer to go to your home. In this case, for example, a method in which the surface of the roll tube cut by a lathe is further finished with a grinder or a polishing machine, or a method in which a resin is applied to the turned surface can be used.
- the thickness of the electroless plating layer is 5 to 100 mm. ⁇ m is preferred. If the thickness of the plating layer is less than 5 m, there are problems that surface properties such as surface hardness are not sufficiently exhibited due to the influence of the underlayer, and that final polishing is difficult. If the thickness of the plating layer exceeds 10 O / m, not only does the weight increase, but it also causes cracking due to the internal stress of the plating, and it takes a long time to manufacture. However, there is a problem that manufacturing costs are increased.
- Rolls produced by the above process whose surface is coated only with electroless plating, can be finished by a final polishing process if necessary.
- the surface can be finished by, for example, finishing with a superfinishing machine, puffing or electropolishing.
- a resin layer for electroless plating is provided on the surface of the FRP roll tube, and this electroless plating layer is provided. Applying electroless plating on the plating resin layer is a useful and preferred method.
- the resin layer for electroless plating by providing the resin layer for electroless plating, the work of applying the electroless plating is facilitated, and the electroless plating layer is rolled using an FRP roll. This makes it possible to firmly adhere to the tube. Further, by grinding and Z-polishing the resin layer for electroless plating, it is possible to finish the precision of the FRP roll.
- the FRP roll in which the plating layer having the resin layer for electroless plating is formed only by electroless plating, requires the following steps. It is manufactured in this order. Of course, additional steps can be inserted before, after, or in the middle of these steps.
- the reinforcing fiber used in the production of the FRP roll tube there is no particular limitation on the reinforcing fiber used in the production of the FRP roll tube, and various conventionally known fibers can be used. Examples thereof include inorganic fibers such as glass fiber, carbon fiber, graphite arrowhead fiber, silicon carbide fiber, alumina fiber, and titania arrowhead fiber, and aromatic polyamide fiber, and polyamide fiber. There are organic fibers such as mid-fiber, polyester fiber, poly-mido fiber and polystyrene sickle fiber, and one or more of these fibers can be used in combination. It can be.
- the weave used may be a continuous weave, a single arrowhead weave, or a combination thereof, or may be processed into a woven or mat-like shape if necessary.
- Various fillers such as inorganic particulates such as iron, myric and silica, and metal powders such as iron powder and aluminum may be added.
- the matrix resin used in the manufacture of the FRP roll pipe is not particularly limited, and various resins known in the art can be used.
- epoxy resin polyimide resin, unsaturated polyester resin, bulester resin, urethane resin, phenol resin, alkyd resin, xylene resin, melamine resin
- Thermosetting resin such as polystyrene resin and polyethylene, polypropylene, polychlorinated vinyl, polystyrene, ABS resin, fluorine resin, polycarbonate, polystyrene Polyethylene terephthalate, Polybutylene terephthalate, Polysenolefon, Polyethersulfone, Polyetheretherketone, Polyphenylene oxide, Polyamidone (Nylon 6, Nylon 66, etc.) and thermoplastic resins such as polyolefin sulfide.
- epoxy resin and vinyl ester resin are preferred from the viewpoints of roll roll tube production and performance.
- thermosetting resin a sheet-like prepreg impregnated with an uncured resin is wound around a mandrel. It can be formed by the so-called hand-laying method, which is formed by applying heat and pressure, the pull-to-roll method, or the filament-winding method. You.
- the unraveling resin may be a thermoplastic resin such as ABS resin, which has been used for electroless plating, but it has good adhesion to the FRP roll tube.
- the resin contains the same resin as the matrix resin used for molding the mouth shell or a resin compatible therewith as a main component.
- an epoxy resin as the matrix resin in view of the moldability and performance of the roll pipe made of RP. In this case, however, epoxy resin is mainly used as the resin for electroless plating. It is preferable to use it as an ingredient.
- the substrate surface In order to increase the adhesion of the electroless plating layer to the FRP roll tube, it is preferable to etch the substrate surface with acid or aluminum before applying the electroless plating. . In order to obtain a good anchoring form by etching, it is an effective technique to include an inorganic powder in the resin for electroless plating. Magnesium carbonate and dolomite can be exemplified as the inorganic powders preferably used for this purpose.
- the method of coating the FRP roll base tube with the resin for electroless plating is not particularly limited. For example, a coating method and a construction method described later can be mentioned. Also, instead of coating the FRP roll pipe with the electroless plating resin layer, at least the outermost layer of the matrix resin should be used in the molding of the FRP D-roll pipe. Thus, the above-described resin for electroless plating can also be used.
- the surface of the FRP roll tube Prior to the electroless plating, the surface of the FRP roll tube, Alternatively, by cutting or grinding the surface of the FRP sleeve tube on which the resin layer for electroless plating is formed, accuracy such as straightness and roundness of the roll is obtained. .
- the thickness of the cutting allowance and grinding allowance is preferably from 300 to 150 ⁇ m in consideration of workability.
- a resin layer for electroless plating having a thickness of 0 can be formed.
- An FRP roll tube whose surface is coated with an electroless plating resin is used to determine the roundness and straightness of the roll using a lathe or a grinding machine. This step is not special at all and the operation is carried out in the usual way.
- the resin layer for electroless plating in the present invention can be subjected to precision processing such as grooving and satin finish, and this method can be applied to the production of grooved rolls and satin finish rolls. If high accuracy is required for the surface roughness of the roll of the final product, it is preferable to reduce the surface roughness of the roll tube in advance.
- the surface of the roll tube cut with a lathe may be further finished with a grinder or a polishing machine, or the turned surface may be coated with a resin to smooth the surface. it can.
- electroless plating for covering the surface of the cell will be explained5.
- electroless plating there is no particular limitation on the type of electroless plating. You can use a suitable electroless plating.
- These include pure metal plating such as nickel, copper, cobalt, and tin plating, nickel-cobalt, nickel-phosphorus, nickel-boron, and cobalt-iron-phosphorus. And so-called composite electroless plating, in which resin particles such as fluorine resin particles and ceramic particles such as silicon nitride are codeposited with electroless metal plating. Can be mentioned. One type of these platings can be used, and two or more types can be used if necessary.
- alloy plating such as nickel-boron and nickel-phosphorus is preferable from the viewpoint of hardness and corrosion resistance.
- the thickness of the electroless plating layer can be appropriately selected depending on the application, and is not necessarily limited, but is about 5 to 100 zm, preferably 5 to 50 / zm. . If the thickness of the plating layer is less than 5 m, problems such as insufficient surface performance such as surface hardness due to the effect of the underlying electroless plating resin, and difficulty in final polishing are caused. . If the thickness of the plating layer exceeds 100 ⁇ , cracks may occur due to the internal stress of the plating, and the manufacturing time may be long and the manufacturing cost may increase. It becomes a title.
- electroless plating in particular, in applications where slidability, water repellency, and oil repellency are required, further improvement is required by electroless plating.
- the transport port of a rotary printing press and more specifically, the transport roll of a newspaper rotary printing press
- the printing ink printed on paper was transferred to a roll and the roll was soiled, which further soiled the printed matter.
- the composite electroless plating containing nitrogen-containing resin particles used in the present invention will be described.
- the fluororesins mentioned here are polytetrafluoroethylene, tetrafluoroethylene-fluoroalkyl vinyl ether copolymer and tetrafluoroethylene copolymer, and hexafluoropropylene copolymer. Examples thereof include tetrafluoroethylene-ethylene copolymer, polyvinylene fluoride, and polycyclotriethylene.
- the fine particles are particles having a number average particle size of about 10 Om or less, preferably 10 zm or less, and further have a polishing finish of the surface. From the viewpoint of uniformity and uniformity, those having a number average particle size of 1 m or less are more preferable.
- the composite electroless plating consists of nickel or its alloy and polytetrafluoroethylene fine particles as essential components.
- the plating is particularly preferred.
- the thickness of the composite electroless plating layer can be appropriately selected according to the intended use, and is not necessarily limited, but is preferably 5 to 50 nm from the viewpoint of achieving the intended performance of the present invention. This is the preferred range.
- the content ratio of the fluororesin fine particles in the composite electroless plating is preferably in the range of 10 to 30% by volume in view of the surface energy lowering ability and the surface hardness or conductivity. It is. If the volume ratio of the fluororesin fine particles is less than 10%, the intended purpose cannot be achieved because there is no sufficient ability to lower the surface energy. On the other hand, if the volume ratio of the fluororesin fine particles exceeds 30%, it is not preferable since the surface hardness and conductivity become insufficient.
- a roll made of FRP whose surface produced by the above process is covered only with an electroless plating layer is finished by a final polishing process if necessary.
- the surface can be finished by super finishing, puff polishing or electrolytic polishing.
- the most important feature of the FRP roll of the present invention is that it is light in weight. However, for applications in which further weight reduction is desired, a portion of the header at both ends of the roll or a jar is required. The purpose is achieved by changing the internal part from conventional steel or aluminum to FRP.
- FIG. 1 shows the FRP roll base tube and the FRP roll with the header partially FRP-coated.
- FIG. 2 shows a partial cross-sectional view of a mouth.
- Figure 2 shows a partial cross-sectional view of an FRP roll in which the electroless plating layer is wound around the inner surface of the cylindrical part of the mouth. You.
- FIG. 1 is an example of the FRP roll of the present invention, and is a partial cross-sectional view of the roll in which the header portion is also FRP.
- the FRP mouth pipe section (pipe section) and the FRP header section are provided with electroless plating through a resin layer for electroless plating. Let's do it.
- the reference numerals in the figure are as described above, 1 is an FRP roll pipe, 2 is an FRP header, and 3 is a metal journal.
- Reference numeral 4 denotes an electroless plating layer.
- the FRP header 2 can be used in combination with a reinforcing fiber and a matrix resin used for manufacturing an FRP roll tube, but it is not always necessary to use the same.
- Various known techniques can be used for the production. For example, it can be manufactured by a method of laminating the sheet-shaped prepreg by the filament winding method, and heating and press-forming.
- the joining between the roll base tube 1 and the header 1 is performed by, for example, a conventionally known resin bonding.
- the bonding is performed using a material.
- it can be integrally molded by the above-mentioned filament winding method or the like.
- the fact that the electroless plating coating layer extends not only to the surface of the roll cylinder but also to the header part means that the plating film at the end of the mouth is broken. It is effective for preventing, generating static electricity and preventing electrolytic corrosion.
- the journal is also FRP.
- Fig. 2 shows an electroless configuration in which the material of the header and / or journal is made of FRP or metal, and the coating layer is rolled inward at the end of the FRP roll tube.
- 1 shows a partial cross-sectional view of a roll made of FRP of the present invention, which is coated with an adhesive.
- This roll made of FRP has a high resistance to the separation of the plating layer from the raw pipe made of FRP, and has excellent durability, so that it is easy to manufacture and maintain. [Best mode for carrying out the invention]
- Example 1-1 Forming a roll pipe made of FRP
- CFRP carbon fiber reinforced resin
- CFRP carbon fiber reinforced resin
- AS 4 elasticity
- the epoxy resin composition of the matrix the epoxy resin is Sumitomo Chemical Co., Ltd.
- the curing agent the product name: Tonox 60-40 (eutectic mixture of metaphenylene diamine and diaminodiunil ether) manufactured by Uniroyal Co., Ltd. A stoichiometric mixture was used.
- the carbon fiber impregnated with the resin wound on the above-mentioned mandrel was put into a thermosetting furnace together with the mandrel, and cured at 150 at 2 hours. After curing, the mold was removed from the mandrel, and the insoluble portions at both ends were cut and removed to obtain a roll tube made of CFRP.
- the surface of the rolled tube made of CFRP was cut using a lathe.
- the surface roughness of the roll tube was 15 S.
- a room temperature curing type vinyl ester resin (trade name: Lipoxy H600, manufactured by Showa Polymer Co., Ltd.) is spray-coated on the roll-finished roll base tube surface to finish it to a smooth surface.
- the surface roughness of the roll tube was 5. O S.
- Electroless plating was applied to a thickness of about 40 m by a conventional method.
- the surface of the roll coated with electroless nickel-boron alloy was finished to a surface roughness of 0.5 S using a superfinishing machine and coated with electroless nickel-boron alloy.
- An FRP roll was obtained.
- This FRP roll coated with electroless plating The process of thickening the electrolytic plating layer is omitted compared to the method of manufacturing using the electrolytic plating method, and the manufacturing process is simplified, and furthermore, compared to conventional products. Weight reduction had been achieved.
- Example 2 In the same manner as in Example 1, a CFP pipe tube was formed. Unnecessary portions at both ends were cut and removed, and the surface was cut using a lathe.
- Epoxy resin manufactured by Sumitomo Chemical Co., Ltd. ⁇
- the surface of the FRP roll tube coated with the resin for electroless plating was finished with a grinder. Finished surface roughness was 5 S. In this step, the roll was finished to the desired roundness and straightness. At this stage, the thickness of the epoxy resin layer for electroless plating was anywhere from 300 tm to 700 m. Subsequently, a spiral groove with a pitch of about 2 mm, a width of about 1 mm and a depth of about 200; ⁇ m was dug on the surface using a lathe.
- Roll surface finish The surface of the roll coated with electroless nickel-boron alloy is finished to a precision of 0.5 S using a superfinishing machine, and then a header and a journal are attached.
- the FRP roll of the present invention coated with the electroless nickel-alloy alloy was obtained.
- the spiral grooves on the surface were almost the same as those formed on the resin layer for electroless plating, and there was no problem in use.
- the surface of the rolled CFP pipe made of resin for electroless plating was finished with a grinder.
- the roughness of the finished surface was 2 S.
- the roll was finished to the desired roundness and straightness.
- the thickness of the epoxy resin composition layer for electroless plating was in the range of 300 m to 700 m everywhere on the roll.
- the surface was uniformly coated with an electroless nickel-phosphorus alloy plating at a thickness of about 20 / m.
- an electroless nickel-phosphorus alloy composite containing fine particles of fluororesin (Polytetra 7-fluoroethylene) was applied to a thickness of about 30 m.
- Enloop 7550 manufactured by Ebara Uji Light Co., Ltd. was used for the electroless composite plating containing the fluororesin fine particles.
- the content of the fluororesin microparticles in the composite plating was about 20 volumes.
- Particle size of fluorine resin fine particles was in the range of approximately 0.5 to 2.5 m.
- the hardness of the plating surface was 2 to 3 HV.
- the contact angle of the water droplet was 110 °.
- a header and a journal were attached to a CFRP mouthpiece tube covered with the composite plating containing the fluororesin particles, and the roll surface was polished to obtain a surface roughness of 1 S. Finished to be used for rotary printing presses.
- the roll was used as a transport roll for a rotary printing press for newspapers. As a result, it is lighter than conventional hard chrome-plated steel rolls, so it can be driven at low torque and requires less time to start up to a steady rotation speed. Therefore, it was found that the time required for switching was short, the loss was small, and further, high-speed operation was possible. In addition, it was found that the contamination of the surface due to the printing ink has been reduced compared to the past, and that the ink that has contaminated the surface can be easily removed. The antistatic properties of the roll were also good.
- a roll tube made of CFRP was prepared in exactly the same manner as in Example 1.
- a plain woven fabric with a carbon fiber weight of 300 g Zm 2 was cut into a circle with a diameter of S. Material was impregnated. Sixteen of them were laminated and heated in a hot press at 120 ° C and 15 atm for 2 hours. Two CFRP disks were molded.
- a circular hole having a radius of 5 mm was made at the center of the CFRP disk in order to use the CFRP disk as a header portion of the roll.
- the unnecessary resin that had adhered to the circumference of the disk and formed during molding was removed by cutting, and a 3.5 mra radius C FRP header was obtained with high accuracy.
- a steel journal having a length of 10 cm and a radius of 5 mm was attached to the CFRP header by using an adhesive as shown in FIG.
- the adhesive used was a mixture of the above-mentioned Sumiepoxy ELA128 and a stoichiometric amount of triethylenetetramine, which was hardened at 80 ° C for 30 minutes.
- Two CFRP headers with a journal made were prepared. Next, apply the same adhesive as the one used to attach the journal to the header of the CFRP header disk where the metal journal is attached. Then, it was fitted to the above-mentioned roll tube made of CFRP, cured at 80 ° C for 30 minutes and bonded.
- Example 2 Using the same epoxy resin composition for electroless plating as in Example 2, the same procedure as in Example 2 was applied to the entire roll surface including the CFRP roll end header. The epoxy resin composition for electroless plating was applied. Subsequently, the roll was placed in a heating furnace, and the epoxy resin composition for electroless plating was cured at 120 ° C. for 2 hours.
- Example 2 In the same manner as in Example 1, a roll pipe made of CPRP was manufactured. An eboxy resin composition layer for electroless plating was applied in exactly the same manner as in Example 2 to the surface of the roll made of CFRP and the cut portion at the end and the inner surface at the end. After that, electroless plating was performed in exactly the same manner as in Example 2, and the gap spread around the inside of the end of the roll due to the electroless plating.
- a CFRP nozzle tube was obtained. Subsequently, a CFRP header and a steel journal prepared in exactly the same manner as in Example 4 were fitted and bonded to the CFRP mouthpiece. After that, the surface was finished to produce a CFRP roll in which the electroless plating layer extended to the inside of the roll end.
- the CFRP roll was extremely lightweight, and the roll end was fastened. Excellent durability against peeling. Also the surface P
- the FRP roll of the present invention has a simplified production process and is excellent in economic efficiency.
- it is extremely lightweight, it is easy to transport, and when used in various manufacturing or processing equipment, it can be driven with low torque and can reach the steady state number of turns. Is short and can withstand high-speed operation, contributing to improved productivity and labor savings. It also has excellent antistatic properties and durability.
- the FRP roll of the present invention can be used for manufacturing, transporting, printing, dyeing, and the like of various films, papers, sheets, woven fabrics, and the like by utilizing the above-described features.
- the FRP roll containing the fluororesin fine particles of the present invention in the electroless plating layer is excellent in slidability and oil repellency and water repellency on the roll surface. Suitable for transport rolls of new rotary presses.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Chemically Coating (AREA)
- Laminated Bodies (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93906814A EP0736369A1 (en) | 1992-04-16 | 1993-03-24 | Metallized fiber-reinforced resin roll and production thereof |
KR1019940703665A KR950700822A (ko) | 1992-04-16 | 1994-10-14 | 금속 피복된 섬유 강화 수지제 롤 및 그의 제조방법[Metal-coated roll made of fiber-reinforced resin and process for production thereof] |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9642692A JPH05286058A (ja) | 1992-04-16 | 1992-04-16 | 繊維強化樹脂製めっきロール及びその製造方法 |
JP4/96425 | 1992-04-16 | ||
JP9642592A JPH05286057A (ja) | 1992-04-16 | 1992-04-16 | 繊維強化樹脂製めっきロール及びその製造方法 |
JP4/96426 | 1992-04-16 | ||
JP4/292634 | 1992-10-30 | ||
JP4292634A JPH06137318A (ja) | 1992-10-30 | 1992-10-30 | 繊維強化樹脂製ロールおよびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993021006A1 true WO1993021006A1 (fr) | 1993-10-28 |
Family
ID=27308095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1993/000350 WO1993021006A1 (fr) | 1992-04-16 | 1993-03-24 | Rouleau de resine renforce de fibres metallisees et procede de production |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0736369A1 (ja) |
KR (1) | KR950700822A (ja) |
CA (1) | CA2133660A1 (ja) |
TW (1) | TW227577B (ja) |
WO (1) | WO1993021006A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109180984A (zh) * | 2018-09-11 | 2019-01-11 | 中国科学院光电技术研究所 | 一种提高碳纤维复合材料(cfrp)镜面光学加工性能的方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1107015C (zh) | 1998-06-24 | 2003-04-30 | 住友大阪水泥株式会社 | 走纸滚筒及其制造方法 |
JP2008105244A (ja) * | 2006-10-25 | 2008-05-08 | Komori Corp | 印刷機の圧胴又は搬送胴の被覆体 |
EP3009385B1 (en) * | 2014-10-13 | 2018-03-14 | FABIO PERINI S.p.A. | Roller to process a continuous web material and device comprising said roller |
EP4223915A1 (de) * | 2022-02-07 | 2023-08-09 | Oskar Dilo Maschinenfabrik KG | Walze sowie vliesleger und krempel mit einer solchen walze |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6048599B2 (ja) * | 1982-09-10 | 1985-10-28 | 上村工業株式会社 | 複合めつき皮膜 |
JPH02296008A (ja) * | 1989-05-10 | 1990-12-06 | Nippon Carbon Co Ltd | 強化プラスチック製メタルコートロール |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60250054A (ja) * | 1984-05-25 | 1985-12-10 | Youbea Le-Ron Kogyo Kk | 導電性摺動材組成物 |
JPS62124279A (ja) * | 1985-11-22 | 1987-06-05 | Mitsubishi Rayon Co Ltd | 繊維強化複合材料の表面処理法 |
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1993
- 1993-03-24 WO PCT/JP1993/000350 patent/WO1993021006A1/ja not_active Application Discontinuation
- 1993-03-24 CA CA002133660A patent/CA2133660A1/en not_active Abandoned
- 1993-03-24 EP EP93906814A patent/EP0736369A1/en not_active Withdrawn
- 1993-03-26 TW TW082102296A patent/TW227577B/zh active
-
1994
- 1994-10-14 KR KR1019940703665A patent/KR950700822A/ko not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6048599B2 (ja) * | 1982-09-10 | 1985-10-28 | 上村工業株式会社 | 複合めつき皮膜 |
JPH02296008A (ja) * | 1989-05-10 | 1990-12-06 | Nippon Carbon Co Ltd | 強化プラスチック製メタルコートロール |
Non-Patent Citations (2)
Title |
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METAL SURFACE TECHNOLOGY LECTURE 9, "Electroless Plating", ASAKURA SHOTEN CO., Ltd., 25 April 1971, page 67-68, 3.1. * |
See also references of EP0736369A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109180984A (zh) * | 2018-09-11 | 2019-01-11 | 中国科学院光电技术研究所 | 一种提高碳纤维复合材料(cfrp)镜面光学加工性能的方法 |
Also Published As
Publication number | Publication date |
---|---|
TW227577B (ja) | 1994-08-01 |
KR950700822A (ko) | 1995-02-20 |
EP0736369A4 (en) | 1996-06-27 |
CA2133660A1 (en) | 1993-10-17 |
EP0736369A1 (en) | 1996-10-09 |
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