JPH05239791A - Paper comprising bamboo material as raw material - Google Patents
Paper comprising bamboo material as raw materialInfo
- Publication number
- JPH05239791A JPH05239791A JP7317192A JP7317192A JPH05239791A JP H05239791 A JPH05239791 A JP H05239791A JP 7317192 A JP7317192 A JP 7317192A JP 7317192 A JP7317192 A JP 7317192A JP H05239791 A JPH05239791 A JP H05239791A
- Authority
- JP
- Japan
- Prior art keywords
- bamboo
- paper
- papermaking
- raw material
- pulp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
Description
【産業上の利用分野】本発明は竹材を製紙原料とする紙
に関し、詳しくは、製紙原料として竹材を用いて紙を製
造し色合いや触感において従来全く存在しない紙に関す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paper made from bamboo as a raw material for papermaking, and more particularly to a paper which is manufactured by using bamboo as a raw material for papermaking and which has never existed in terms of color and touch.
【従来の技術】従来、紙の製造には、草、ミツマタ、製
紙原料としての各種木材等の繊維が用いられ、殆どの紙
は工業的か手工業的かを問わず植物性のセルロース繊維
から作られている。そして、従来我が国における製紙の
原料は、東南アジア等の海外からの原木を多量に輸入し
これを製紙原料としてきている。2. Description of the Related Art Conventionally, fibers such as grass, mitsumata, and various kinds of wood as a raw material for papermaking have been used for the production of paper. Most of the papers, whether industrial or manual, are made from plant-derived cellulose fibers. Has been. In the past, as a raw material for papermaking in Japan, a large amount of raw logs from overseas such as Southeast Asia are imported and used as a raw material for papermaking.
【発明が解決しようとする課題】しかしながら、地球環
境的な立場から見て、海外における木材が豊富であると
はいえ当該豊富さには当然に一定の限度があり、その伐
採には十分な慎重さが要求される現状にある。また、従
来における製紙原料は、主として木材を中心にして考え
られてきていたのが一般であるために、前記伐採量の点
における地球環境の保護や、また、手すきの和紙等の一
定のものを除いては原料が木材であるために、紙として
仕上がった場合に何ら特徴あるものとはならず、完成後
の触感と色合いはほぼ一定のものばかりであった。本発
明者は、このような従来の実情に照らし、竹材が製紙原
料として用いられることに全く問題なく、且つ、竹材を
用いて製造した紙が独特な仕上がり様相になることを確
認した。本発明は、このような従来の実情に鑑み開発さ
れたものであり、その目的とするところは、森林資源保
護の点からも何らの問題がなく略３年をもって成育し国
内においても豊富に存在する竹に着目して、製紙原料と
して竹材を用いて紙を製造し、完成紙に従来全く存在し
なかった色合いや触感を得ることのできる紙を提供する
ことにある。[Problems to be Solved by the Invention] However, from the standpoint of the global environment, even though there are abundant timber overseas, there is a certain limit to the abundance of timber, and careful logging is necessary. Is currently required. In addition, since papermaking materials in the past have been generally thought to be centered mainly on wood, protection of the global environment in terms of the amount of logging, and a certain amount of handmade handmade paper etc. Other than that, since the raw material is wood, it did not have any characteristics when finished as paper, and the texture and color tone after completion were almost constant. In light of such conventional circumstances, the present inventor has confirmed that there is no problem in using bamboo as a raw material for papermaking, and that the paper manufactured using bamboo has a unique finished appearance. The present invention was developed in view of such conventional circumstances, and the purpose thereof is to grow up in about 3 years without any problem from the viewpoint of forest resource protection and to be abundant in Japan. Focusing on bamboo, the purpose of the present invention is to manufacture paper using bamboo as a raw material for papermaking, and to provide a paper that can obtain a hue and texture that have never existed in finished paper.
【課題を解決するための手段】本発明に係る竹材原料か
らなる紙は、製紙工程が工業的であるか手工業的である
かを問わず、製紙原料としての植物性セルロース繊維と
して竹材を用いてたものである。The paper made from a bamboo raw material according to the present invention is produced by using bamboo as a vegetable cellulosic fiber as a papermaking raw material regardless of whether the papermaking process is industrial or handicraft. It is a thing.
【作用】本発明に係る竹材原料からなる紙によれば、従
来における草、ミツマタ、製紙原料としての各種木材等
の植物性セルロース繊維から作られた紙と比較して、従
来の紙には全く存在しなかった色合いや触感を得ること
のできる紙を作ることができる。According to the paper made of the bamboo raw material according to the present invention, compared with the paper made of plant cellulose fibers such as grass, mitsumata and various woods as the raw material for paper making, the conventional paper is completely It is possible to make a paper that gives a color and texture that did not exist.
【実施例】以下、本発明の実施例について説明する。本
発明者は、製紙工程が工業的であるか手工業的であるか
を問わず、製紙原料は植物性のセルロース繊維であるこ
とに着目し、この見地から、原材料としても国内に多量
に存在し、その成育期間も他の製紙原料の諸種原木等と
比較して極めて短期（約３年）であることから、竹を製
紙原料とすることに着想して、竹材が製紙原料として用
いられることに全く問題なく、且つ、独特な仕上がり様
相になることを確認した。本発明は、製紙工程の如何を
問わず、製紙原料としての植物性セルロース繊維として
竹材を用いることが特徴であり、製造された製紙が竹材
から成るものである。以下、竹材を用いた製紙工程を説
明する。通常は、パルプ製造に先立ち、手作業、パーキ
ングドラム等の適宜方法で竹材の外皮を剥ぐが、この発
明においては竹材の外皮をそのままでもってパルプ製造
しても良い。次に、製紙原料が原木である場合において
は砕木機といわれている機械をもって、外皮を剥いだ竹
材或いは外皮をそのままにして洗浄した竹の側面を水を
かけながら、天然砂岩又は人造の回転砥石等に押しつけ
つつ、チップ状の砕竹パルプを製造する。なお、竹自体
をチップ状とすることは、上記のような砕竹パルプとす
る場合だけでなく、竹材をもって所謂化学パルプを製造
するに際しても全く同様である。次に、上記砕竹パルプ
をもって工業的に製紙を行う場合には、当該竹材のチッ
プ状原料の調整として、叩解機又は打解機（Ｂｅａｔｅ
ｒ）にて砕竹パルプのセルロース繊維を打解し、その
後、精砕機による製紙原料である砕竹パルプを更に細か
く砕き、竹材のセルロース繊維をより均一な長さに細か
くする。なお、上記工程の後或いは前記叩解機処理の工
程中に、竹材原料に対して薬品添加（サイジング）工程
の処理を施し、引張強度、吸水性、柔軟性等を増加させ
るようにしても良い。次に、前記各工程処理の後、竹材
からなる当該紙料を、機械の基本的な内部構造として湿
部、圧搾部、乾燥部、光沢部の各部を有する抄紙機にか
けて所謂抄造工程を施し、抄紙機におけるこれらの各処
理工程を完了した後、竹材を原料として成るロール状等
になった紙ができ上がる。なお、砕竹パルプをもって工
業的に製紙を行う場合には、前記各工程処理により竹材
を原料としてなる紙ができあがるが、場合により、適宜
漂白液をもって初期状態（前記叩解工程の前）において
漂白工程や、前記抄造工程を施した後において仕上げ工
程（塗工）を施すようにしても良い。一方、竹材を用い
て和紙（手すきの紙）を製造すると同様な手作業で、手
工業的に製紙を行う場合は、以下の通りである。先ず、
枝を払った竹を６０ｃｍ〜１ｍ位の長さにそろえて切
る。この時、竹の外皮を剥いでも良い。次に、上記竹材
を熱湯で蒸した後、約一昼夜、水につけておく。その
後、これを細砕する。そして、上記細砕した竹材を半日
位水に浸した後に、カセイソーダ又はソーダ灰とともに
一時間位煮沸した後、数時間そのままにして蒸す。次
に、当該状態における竹材の繊維を叩くなどして切断
し、竹材のセルロース繊維を砕くと、全体が湿った綿の
ようなべたべたの状態となり、和紙をすくことが可能な
状態となる。なお、和紙をすく時には、トロロアオイ又
は適宜合成材を「ねり」として加える。このようにし
て、通常の紙すきと同様な手法でもって竹材を原料とし
た和紙をつくることができる。以上の如くして製造され
た紙は、製紙原料としての植物性セルロース繊維として
竹材を用いているので、色合いや触感の点において、従
来の紙には存在しない独特な仕上がり様相の紙を得るこ
とができる。EXAMPLES Examples of the present invention will be described below. The present inventor pays attention to the fact that the papermaking raw material is a plant-derived cellulose fiber regardless of whether the papermaking process is industrial or handicraft, and from this viewpoint, it exists in large quantities in Japan as a raw material. Since its growth period is extremely short (about 3 years) compared to other raw materials such as various logs, it is thought that bamboo will be used as a raw material for papermaking. It was confirmed that there was no problem at all and a unique appearance was achieved. The present invention is characterized in that bamboo is used as a vegetable cellulose fiber as a papermaking raw material regardless of the papermaking process, and the manufactured papermaking is made of bamboo. The paper manufacturing process using bamboo will be described below. Usually, prior to pulp production, the outer shell of the bamboo material is peeled off by an appropriate method such as manual work or a parking drum. However, in the present invention, the outer shell of the bamboo material may be used as it is for pulp production. Next, when the raw material for papermaking is raw wood, a machine called a wood chipper is used to sprinkle water on the side of bamboo material that has been peeled off or bamboo that has been washed with the outer skin as it is, while using natural sandstone or an artificial rotary whetstone. And the like, while producing a chip-shaped crushed bamboo pulp. In addition, making the bamboo itself into a chip shape is exactly the same not only in the case of the crushed bamboo pulp as described above, but also in the case of producing a so-called chemical pulp with a bamboo material. Next, in the case of industrially making paper using the above-mentioned crushed bamboo pulp, a beating machine or a beating machine (Beate) is used as an adjustment of the chip-shaped raw material of the bamboo material.
In step r), the cellulose fibers of the crushed bamboo pulp are disintegrated, and then the crushed bamboo pulp, which is a papermaking raw material, is further finely crushed by a refiner to make the cellulose fibers of the bamboo material finer to a more uniform length. Note that the bamboo raw material may be subjected to a chemical addition (sizing) step after the above steps or during the beater processing to increase the tensile strength, water absorption, flexibility and the like. Next, after each step treatment, the paper material made of bamboo is subjected to a so-called papermaking step by applying it to a paper machine having a wet part, a squeezing part, a drying part, and a glossy part as a basic internal structure of the machine, After the completion of each of these processing steps in the paper machine, a roll-shaped paper made from a bamboo material is completed. In the case of industrially making paper with crushed bamboo pulp, paper made from bamboo as a raw material is produced by each of the above-mentioned processes, but in some cases, a bleaching step may be carried out in an initial state (before the beating step) with a suitable bleaching solution. Alternatively, the finishing step (coating) may be performed after the papermaking step. On the other hand, the following is a case of manually producing paper by hand, which is the same as the production of Japanese paper (handmade paper) using bamboo. First,
Cut bamboo with branches removed to a length of 60 cm to 1 m. At this time, the outer skin of bamboo may be peeled off. Next, after steaming the above bamboo material in boiling water, it is immersed in water for about one day. Then, this is crushed. Then, the crushed bamboo material is soaked in water for half a day, boiled with caustic soda or soda ash for about one hour, and then steamed for several hours. Next, when the fibers of the bamboo material in this state are hit to cut and the cellulose fibers of the bamboo material are crushed, the whole becomes a sticky state like moist cotton, and the Japanese paper can be scraped. In addition, when Japanese paper is scooped, Troy mallow or a suitable synthetic material is added as a "bending". In this way, Japanese paper made from bamboo can be made by a method similar to that for ordinary papermaking. Since the paper produced as described above uses bamboo as the vegetable cellulose fiber as a raw material for papermaking, it is possible to obtain a paper with a unique finished appearance that does not exist in conventional paper in terms of color tone and texture. You can
【発明の効果】本発明によれば、植物性のセルロース繊
維として竹材を用いているので、色合いや触感の点にお
いて独特な仕上がり様相の紙を得ることができる。EFFECTS OF THE INVENTION According to the present invention, since bamboo is used as the vegetable cellulose fiber, it is possible to obtain a paper having a unique finished appearance in terms of color tone and touch.
Claims (1)
かを問わず、製紙原料としての植物性セルロース繊維と
して竹材を用いてなることを特徴とする竹材原料からな
る紙。1. A paper made from a bamboo raw material, which is characterized by using bamboo as a vegetable cellulose fiber as a raw material for papermaking, regardless of whether the papermaking process is industrial or manual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7317192A JPH05239791A (en) | 1992-02-25 | 1992-02-25 | Paper comprising bamboo material as raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7317192A JPH05239791A (en) | 1992-02-25 | 1992-02-25 | Paper comprising bamboo material as raw material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05239791A true JPH05239791A (en) | 1993-09-17 |
Family
ID=13510438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7317192A Pending JPH05239791A (en) | 1992-02-25 | 1992-02-25 | Paper comprising bamboo material as raw material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05239791A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997049531A3 (en) * | 1996-06-27 | 1998-04-09 | Henricus Johannes Vekemans | Method for manufacturing bamboo chips and bamboo wool, as well as product manufactured from bamboo chips and/or bamboo wool |
| WO2003027370A1 (en) * | 2001-09-19 | 2003-04-03 | Katsuyama Technos Ltd. | Yarn and cloth utilizing skin of bamboo and method of manufacturing the yarn and cloth |
| EP1319749A1 (en) * | 2000-09-18 | 2003-06-18 | Et Eitoku Corporation | Processed board-type products made of non-wooden fibers |
| US7060211B2 (en) | 2001-09-19 | 2006-06-13 | Katsuyama Technos Ltd. | Yam and cloths made mainly from bamboo sheaths and methods for manufacturing the same |
| WO2006115310A1 (en) * | 2005-04-27 | 2006-11-02 | Kwon-Hyok Lee | Process for producing fiber pulp utilizing bamboo and pulp produced using the same |
| WO2007004757A1 (en) * | 2005-06-30 | 2007-01-11 | Kwon-Hyok Lee | Process for producing pulp utilizing bamboo and pulp and papers produced using the same |
| CN100441772C (en) * | 2007-02-06 | 2008-12-10 | 新邵县广信有限责任公司 | Production technology of thermomechanical bamboo pulp |
| JP2009021899A (en) * | 2007-07-13 | 2009-01-29 | Panasonic Corp | Speaker diaphragm and speaker employing the same |
| JP2011130497A (en) * | 2011-02-23 | 2011-06-30 | Panasonic Corp | Diaphragm for speaker, speaker using the same, and electronic apparatus and device using the speaker |
| JP2011183329A (en) * | 2010-03-10 | 2011-09-22 | Moriyama Yuko | Filter medium and method for manufacturing the same |
| JP2011184657A (en) * | 2010-03-11 | 2011-09-22 | Moriyama Yuko | Filtration device for edible oil |
-
1992
- 1992-02-25 JP JP7317192A patent/JPH05239791A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997049531A3 (en) * | 1996-06-27 | 1998-04-09 | Henricus Johannes Vekemans | Method for manufacturing bamboo chips and bamboo wool, as well as product manufactured from bamboo chips and/or bamboo wool |
| EP1319749A1 (en) * | 2000-09-18 | 2003-06-18 | Et Eitoku Corporation | Processed board-type products made of non-wooden fibers |
| EP1319749A4 (en) * | 2000-09-18 | 2004-11-03 | Eitoku Corp | Processed board-type products made of non-wooden fibers |
| CN100359063C (en) * | 2001-09-19 | 2008-01-02 | 有限会社胜山技术 | Thread using bamboo skin and its producing method |
| WO2003027370A1 (en) * | 2001-09-19 | 2003-04-03 | Katsuyama Technos Ltd. | Yarn and cloth utilizing skin of bamboo and method of manufacturing the yarn and cloth |
| US7060211B2 (en) | 2001-09-19 | 2006-06-13 | Katsuyama Technos Ltd. | Yam and cloths made mainly from bamboo sheaths and methods for manufacturing the same |
| WO2006115310A1 (en) * | 2005-04-27 | 2006-11-02 | Kwon-Hyok Lee | Process for producing fiber pulp utilizing bamboo and pulp produced using the same |
| WO2007004757A1 (en) * | 2005-06-30 | 2007-01-11 | Kwon-Hyok Lee | Process for producing pulp utilizing bamboo and pulp and papers produced using the same |
| CN100441772C (en) * | 2007-02-06 | 2008-12-10 | 新邵县广信有限责任公司 | Production technology of thermomechanical bamboo pulp |
| JP2009021899A (en) * | 2007-07-13 | 2009-01-29 | Panasonic Corp | Speaker diaphragm and speaker employing the same |
| JP2011183329A (en) * | 2010-03-10 | 2011-09-22 | Moriyama Yuko | Filter medium and method for manufacturing the same |
| JP2011184657A (en) * | 2010-03-11 | 2011-09-22 | Moriyama Yuko | Filtration device for edible oil |
| JP2011130497A (en) * | 2011-02-23 | 2011-06-30 | Panasonic Corp | Diaphragm for speaker, speaker using the same, and electronic apparatus and device using the speaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH05239791A (en) | Paper comprising bamboo material as raw material | |
| WO2010038992A2 (en) | Paper for packaging water-containing material and preparation method thereof | |
| CN110023561B (en) | Method for producing paper, paperboard or cardboard | |
| KR100811196B1 (en) | Method for Preparing Pulp Using Rhodophyta Having Thick Cortex | |
| CN113605144B (en) | Preparation method of opened paper based on wild goose bark fibers | |
| JP2825621B2 (en) | Pattern paper | |
| CN113605120A (en) | Method for making calabash vine paper | |
| JP3184993B2 (en) | Bamboo and bamboo paper | |
| KR100880888B1 (en) | Korean paper clay and manufacturing method thereof | |
| KR101480698B1 (en) | Cosmetic Korean paper powder and the method for preparing thereof | |
| KR101314174B1 (en) | Method for paring paper mulberry using metal beads | |
| US2083744A (en) | Manufacture of sheeted cellulose fiber adapted for conversion into cellulose derivatives | |
| KR101134127B1 (en) | Manufacturing method for hanji containing tree of cupressaceae | |
| KR101021310B1 (en) | ganpi paper and manufacturing method the same | |
| US2361639A (en) | Process for defibering lignocellulosic materials | |
| US1717799A (en) | Pulp product | |
| GB2085500A (en) | Obtaining Fibres from Pineapple Leaves | |
| US1803737A (en) | Process relating to the production of synthetic lumber from cornstalks | |
| JP2650981B2 (en) | Paper manufacturing method | |
| KR102557728B1 (en) | Paper manufacturing method using coffee foil | |
| US3126010A (en) | Makovka | |
| JP6886568B1 (en) | Japanese paper thread made from softwood, its manufacturing method, and Japanese paper woven fabric using it | |
| KR100925743B1 (en) | Korean paper comprising unbleached red algae fiber | |
| US3036949A (en) | Method of preparing pulp for the production of insulating board and the like | |
| KR19990046049A (en) | Korean paper's manufacturing process |