JPH0718120B2 - Paper that simultaneously has the three effects of deodorization, adsorption, and effect as a neutral paper, and the function of absorbing and radiating energy in the far infrared region near room temperature. - Google Patents
Paper that simultaneously has the three effects of deodorization, adsorption, and effect as a neutral paper, and the function of absorbing and radiating energy in the far infrared region near room temperature.Info
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- JPH0718120B2 JPH0718120B2 JP62215210A JP21521087A JPH0718120B2 JP H0718120 B2 JPH0718120 B2 JP H0718120B2 JP 62215210 A JP62215210 A JP 62215210A JP 21521087 A JP21521087 A JP 21521087A JP H0718120 B2 JPH0718120 B2 JP H0718120B2
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- mine
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- toyama
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Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は和紙、洋紙の原料パルプに富山県高岡市富山鉱
山、国土高岡鉱山から産出される貝化石及び前記貝化石
の成分と同効成分の粉末を混入して製造した紙に関す
る。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention is a raw material pulp for Japanese paper and foreign paper, and is a shell fossil produced from Toyama Mine and Takaoka Mine in Takaoka City, Toyama Prefecture The present invention relates to paper manufactured by mixing the powder of
［従来の技術］ 従来和紙、洋紙等の紙質を改善しょうとする手段が多数
試みられている。しかし従来の紙はほとんど通常植物繊
維を密に平にからみ合せ、必要に応じてサイズ、填料、
色素などを調合するという範囲を出ていない。[Prior Art] Conventionally, many means have been tried to improve the quality of paper such as Japanese paper and foreign paper. However, conventional paper almost always entangles the plant fibers closely and flatly, and if necessary, size, filler,
It is not out of the scope to mix pigments.
［発明が解決しようとする問題点］ 従来の紙は前記のとおりであるから、長期にわたり果実
や食品の鮮度を保持する作用や吸臭、吸水力を強化する
作用、紙質に劣化を防止する作用、常温付近の遠赤外線
領域のエネルギーを吸収、放射する遠赤外線放射体とし
ての効果をもたらすことができなかった。貝化石の遠赤
外線領域のエネルギーの吸収、放射作用は、本発明の紙
の複合作用効果に欠かせない重要な機能であり、本発明
は、脱臭、吸着、中性紙としての単一効果では得られな
い、複合的作用効果を得ることを目的とする。[Problems to be Solved by the Invention] Since the conventional paper is as described above, the action of maintaining freshness of fruits and foods for a long period of time, the action of absorbing odor, the action of strengthening water absorption, the action of preventing deterioration of paper quality, The effect as a far-infrared radiator that absorbs and emits energy in the far-infrared region near room temperature could not be obtained. The absorption and radiation of energy in the far infrared region of shell fossils are important functions that are indispensable for the combined action effect of the paper of the present invention, and the present invention has a single effect as deodorant, adsorption, and neutral paper. The purpose is to obtain a complex action effect that cannot be obtained.
［問題点を解決するための手段］ 本発明は、和紙、洋紙の原料パルプに富山県高岡市富山
鉱山、国土高岡鉱山から産出される貝化石の成分と及び
該貝化石の成分と類似した成分よりなる貝化石の粉末を
混入して抄紙してなる紙である。[Means for Solving Problems] The present invention relates to a raw material pulp of Japanese paper and foreign paper, a component of a shell fossil produced from the Toyama mine of Takaoka city, Toyama prefecture, and a Takaoka mine of Kokuchi, and a component similar to the component of the shell fossil. The paper is made by mixing the fossil shell powder.
［作用］ 本発明は、前記の構成による通常の紙質の機能は、海中
に生息する石灰質の殻をもつ有孔虫、二枚貝、巻貝、石
灰そう類などが地殻変動によって生きたまま海底に埋
没、転移されて、数千万年後の今日、これら生物の一部
を構成している有機物（コラーゲン等）が抜けたあとの
極めて微細な多孔質である遺骸、すなわちCalciteやAra
goniteとなり、それが活性な吸着性、吸臭性、吸水性を
発揮し、さらに共存しているα−Quartzによって遠赤外
線放射体として効果を発揮する。又、pH7.2〜8.0に安定
し、中性紙として紙質の劣化を防ぐ作用する。[Operation] The present invention has a normal paper-like function according to the above-mentioned constitution. Foraminifera, bivalve molluscs, snails, and lime algae having a calcareous shell inhabiting the sea are buried in the seabed alive by crustal movement, Today, tens of millions of years after being transferred, the remains of extremely fine porosity after the elimination of organic substances (collagen, etc.) that form part of these organisms, namely Calcite and Ara.
It becomes a gonite, which exhibits active adsorptivity, odor absorption, and water absorption, and is also effective as a far-infrared radiator due to the coexisting α-Quartz. Also, it stabilizes at pH 7.2 to 8.0 and acts to prevent deterioration of paper quality as neutral paper.
［実施例］ この明細書において、貝化石とは、考古学名、有孔虫化
石、地質学名、石灰質抄岩であって、富山県高岡市富山
鉱山岩坪A,B,C採掘場において採掘された試料につい
て、昭和54年８月７日、名古屋通商産業局より分析報告
（54名通産工業第564号）のあった下記定量分析第１表
と富山県高岡市国土富山鉱山採掘場において採掘された
試料について、昭和52年10月20日、名古屋通商産業局よ
り分析報告（52名通産工業第1071号）のあった下記定量
分析第２表によるものをいう。[Examples] In this specification, shell fossils are archaeological names, foraminiferal fossils, geological names, calcareous rock formations, and were mined at Iwatsubo A, B, C mining sites in Toyama Mine, Takaoka City, Toyama Prefecture. On August 7, 1979, the samples were excavated at the following quantitative analysis table 1 that had an analysis report (54 people Tsusan Kogyo No. 564) from the Nagoya Trade and Industry Bureau and at the Kokuchi Toyama mine mine in Takaoka City, Toyama Prefecture. Regarding the sample, it means the one according to the following quantitative analysis table 2 which was reported by Nagoya Bureau of International Trade and Industry on October 20, 1977 (52 persons, Tsusan Kogyo No. 1071).
又、富山県高岡市で採掘される貝化石は日本の他の地域
で採掘される貝化石の成分構成と分子集合形態が大きく
違い、特に炭酸カルシウムの占める比率が高いことが特
長である。そのため、他の類する貝化石と異なることか
ら、国の資源として法定鉱物に指定されている。 Further, the shell fossils mined in Takaoka City, Toyama Prefecture are characterized by a large difference in the composition and molecular assembly form of the shell fossils mined in other regions of Japan, and in particular the high proportion of calcium carbonate. Therefore, it is designated as a legal mineral as a national resource because it is different from other similar shell fossils.
図面において、１はパルプより抄いた紙であって、和
紙、又は洋紙、或いは板紙よりなる。紙Ａは、用意され
たパルプ１を約20％重量比以上と、富山県高岡市富山鉱
山から産出される貝化石を焼き、微粉末状に加工したも
の２を約80％重量比以下とを混合し叩解機にて適宜配合
し、さらに目的に合せて適量のサイズ、填料、色素を調
合する。これを抄紙機の歯のあるロールにかけて繊維束
を叩解して全体をかゆ状にする。その後除液機、ロー
ル、ベルトコンベア等を経て抄紙機の漉網に送り、加熱
乾燥され、光沢機を経て巻取機又は裁断機に送られ、製
紙されたものである。貝化石微粉末２は、前記鉱山の貝
化石を砂状に破壊し、貝化石内にある結晶水を熱処理に
より除去した後微粉末状に加工したものであって、これ
を第１図（イ）の如く紙Ａに混在させ、又、第１図
（ロ）の如く紙又は不織布Ｂの表面に一体に塗布し又は
第１図（ハ）の如く紙又は不織布Ｂにサンドウイッチ状
に一体に挟在させたものである。前記の貝化石は、水質
改良材、肥料、土壌改良材、畜産用飼料としては実用化
されている。それはこの貝化石の成分と極めて微細な多
孔質であるカルサイトやアラゴナイトの活性な吸着性、
吸臭性、吸水性と同時にイオン交換性、物理的化学的作
用が並行して促進されるからである。また、pH8.6〜10.
0である為、酸性土壌、酸性水質の中に混入することに
より、それらを弱アルカリに安定させる効果機能をもっ
ているからである。In the drawing, 1 is a paper made from pulp, and is made of Japanese paper, Western paper, or paperboard. For paper A, prepared pulp 1 is about 20% or more by weight, and fossil shellfish produced from the Toyama mine in Takaoka City, Toyama Prefecture is burned and processed into fine powder 2 at about 80% or less by weight. Mix and mix appropriately using a beater, and further prepare an appropriate amount of size, filler, and pigment according to the purpose. This is applied to a toothed roll of a paper machine to beat the fiber bundle to make the whole itchy. Then, it is sent to a screen of a paper making machine through a liquid remover, a roll, a belt conveyor, etc., heated and dried, sent to a winder or a cutting machine via a glossing machine, and made into paper. The shell fossil fine powder 2 is obtained by destroying the shell fossil in the mine into sand, removing the crystal water in the shell fossil by heat treatment, and then processing it into fine powder. ) As shown in FIG. 1), or integrally coated on the surface of the paper or the non-woven fabric B as shown in FIG. 1 (b) or as a sandwich in the paper or non-woven fabric B as shown in FIG. 1 (c). It is sandwiched. The shell fossils have been put to practical use as a water quality improving material, a fertilizer, a soil improving material, and a livestock feed. It is the active adsorption of calcite and aragonite, which are the components of this shell fossil and extremely fine porosity,
This is because the odor absorbing property and the water absorbing property as well as the ion exchanging property and the physical and chemical action are simultaneously promoted. Also, pH 8.6-10.
Because it is 0, it has an effect function of stabilizing them in a weak alkali by mixing them in acidic soil and acidic water quality.
［効果］ 本発明は前記の構成により、極めて微細な多孔質である
カルサイトやアラゴナイトの活性な吸着性、吸臭性、吸
水性と共存するα−クオーツによって遠赤外線放射体と
しての効果を発揮することにより長時間にわたり果実、
食品の鮮度保持作用があるため、包装紙、パッケージ用
として有効であり、吸臭性、吸水性の作用を活かして紙
おむつの一部に使用することができ、弱アルカリ性に安
定させる作用により、紙の酸化による紙質の劣化を防
ぎ、長期間保存用紙として最適である。又、遠赤外線放
射体（放射率100％の黒体比が約80％）であることか
ら、本発明の紙は、今後医療用、健康保持用、植物や生
体の活性化用等に幅広く利用され得る効果がある。[Effect] With the above-mentioned constitution, the present invention exerts an effect as a far-infrared radiator by α-quartz coexisting with active adsorption, odor absorption, and water absorption of extremely fine porous calcite and aragonite. This allows the fruit to last for a long time,
Since it has the effect of maintaining the freshness of foods, it is effective for wrapping paper and packaging, and can be used as part of a disposable diaper by taking advantage of its odor absorbing and water absorbing properties. Prevents deterioration of paper quality due to oxidation and is ideal for long-term storage paper. Further, since it is a far-infrared radiator (a blackbody ratio of 100% emissivity is about 80%), the paper of the present invention will be widely used for medical purposes, health maintenance, activation of plants and living bodies, etc. There is an effect that can be done.
又、吸臭の実用試験例として、財団法人化学品検査協会
の試験報告書（下記参照）によると、静岡県製紙工業試
験場にて本発明の貝化石を混入した手抄きによる紙を、
悪臭の元素の硫化水素（酸性系）とトリメチルアミン
（アルカリ系）の脱臭効率を試験、その結果は両性の悪
臭元素を吸臭することが実証された。In addition, as a practical test example of odor absorption, according to the test report of the Japan Chemicals Inspection Association (see below), handmade paper mixed with the fossil shell of the present invention at the Shizuoka Paper Industry Test Site
The deodorizing efficiency of malodorous elements, hydrogen sulfide (acidic type) and trimethylamine (alkaline type), was tested, and the result was proved to absorb the amphoteric malodorous element.
即ち、本発明貝化石はpH8.6〜10.0であり、弱アルカリ
に安定させる効果機能を持っていることから、紙全体が
中性域pH7.2−8.0であり、脱臭効果も両性の元素を吸臭
する機能をもつことになるのである。本発明と類似する
他の無機質を混入して、脱臭を実用目的にした紙は、両
性の元素を吸臭する機能はなく、機能はいずれかにか偏
っている。又、本発明の機能と同じように両性の元素を
吸臭するものでは活性炭入りの紙があるが、これは活性
炭そのものの色が黒いため、紙の色がグレイとか、黒い
繊維が目立つため幅広い紙として実用化に限界がある。
それに比較して本発明は貝化石の粉末が殆ど白色に近い
ので、脱臭機能をもつた紙としても実用範囲は幅広く、
実用価値の高い紙である。That is, the fossil shell of the present invention has a pH of 8.6 to 10.0, and since it has an effect function of stabilizing in weak alkali, the entire paper is in the neutral range of pH 7.2-8.0, and the deodorizing effect also has an amphoteric element. It will have the function of absorbing odors. Paper for which deodorization is practically made by mixing other inorganic substances similar to the present invention does not have a function of absorbing an amphoteric element, and the function is biased to either one. Similar to the function of the present invention, there is a paper containing activated carbon for absorbing amphoteric elements, but this is a wide paper because the color of the activated carbon itself is black and the color of the paper is gray or black fibers are conspicuous. There is a limit to practical use.
In comparison, in the present invention, since the shell fossil powder is almost white, the practical range is wide as a paper having a deodorizing function,
Paper with high practical value.
1.試験期間 自 昭和61年12月 8日 至 昭和61年12月15日 2.試験目的及び項目 貝化石入り紙（10％、30％、60％）、市販脱臭紙による
硫化水素、トリメチルアミンの脱臭効率把握 3.試験方法 各試料をテドラパック（11）に入れ、封じ、各試験ガス
（硫化水素−15.9ppm,トリメチルアミン−10.8ppm）を
封入し、20分後、60分後の各試験ガス濃度をガスクロマ
トグラフ法により分析する。1. Test period From December 8, 1986 to December 15, 1986 2. Test purpose and items Paper containing fossil shells (10%, 30%, 60%), hydrogen sulfide by commercial deodorizing paper, trimethylamine Deodorization efficiency 3. Test method Put each sample in a Tedra pack (11), seal it, seal each test gas (hydrogen sulfide-15.9ppm, trimethylamine-10.8ppm), and test gas concentration after 20 minutes and 60 minutes. Is analyzed by gas chromatography.
4.試験結果 5.試験紙 静岡県製紙工業試験場による試作条件は下記の通りであ
る。4. Test results 5. Test paper Prototype conditions at the Shizuoka Paper Industry Testing Station are as follows.
パルプ LBKP（広葉樹）8:NBKP（針葉樹）２ 叩解度 350ml c.s.f 貝化石 定量分析第２表の粉末 75ミクロン pH8.6 内添薬品（対原料＝パルプ＋貝化石） ポリストロン 191 0.4 ％ ハイホルダー 351 0.01％ ハイレックス 104 0.2 ％ ［具体的な実例］（特殊製紙（株）技術開発本部研究所
にて抄造） 本発明を実施例を挙げて説明するが、本発明における貝
化石及び繊維状物以外の添加物については下記実施例に
限定されるものではない。Pulp LBKP (hardwood) 8: NBKP (softwood) 2 Refining degree 350 ml csf Shell fossil Quantitative analysis Table 2 powder 75 micron pH8.6 Internal additive chemicals (against raw material = pulp + shell fossil) Polistron 191 0.4% High holder 351 0.01% Hi-Lex 104 0.2% [Specific examples] (Papermaking at Technical Research Center Research Laboratories, Tokushu Paper Making Co., Ltd.) The present invention will be described with reference to examples, except fossil shells and fibrous substances in the present invention. The additive of (1) is not limited to the following examples.
実施例.1 貝化石（定量分析第２表の粉末５ミクロン、pH10.0）70
重量部と叩解パルプ（NBKP:LBKP＝1:1叩解度 CSF30c
c）30重量部を含む水懸濁液（濃度３％）に撹拌しなが
らカチオン性ポリアクリルマイド系凝集剤0.002重量部
（固形分）、アニオン性ポリアクリルマイド系凝集剤0.
002重量部（固形分）を順次添加、撹拌して凝集スラリ
ーを得た。次いでこのスラリーを長網式抄紙機を用い坪
量218g/m2のシートに抄造した。Example 1 Fossil oysters (quantitative analysis, powder 5 micron in Table 2, pH 10.0) 70
Parts by weight and beaten pulp (NBKP: LBKP = 1: 1 beaten degree CSF30c
c) 0.002 parts by weight of cationic polyacrylic amide-based coagulant (solid content) while stirring in an aqueous suspension containing 30 parts by weight (concentration 3%), anionic polyacrylic amide-based coagulant 0.
002 parts by weight (solid content) were sequentially added and stirred to obtain an aggregated slurry. Next, this slurry was made into a sheet having a basis weight of 218 g / m 2 using a Fourdrinier paper machine.
実施例.2 貝化石（定量分析第２表の粉末５ミクロン、pH10.0）15
重量部と叩解パルプ（NBKP:LBKP＝1:1叩解度 CSF450c
c）85重量部を含む水懸濁液（濃度２％）に撹拌しなが
らアルキルケテンダイマー0.2重量部、アニオン性ポリ
アクリルマイド0.2重量部、カチオン性デンプン1.0重量
部を順次添加しスラリーを調整した。次いでこのスラリ
ーを長網式抄紙機を用い坪量96.0g/m2のシートに抄造し
た。Example.2 Shell fossils (quantitative analysis, powder in Table 2, 5 microns, pH 10.0) 15
Parts by weight and beaten pulp (NBKP: LBKP = 1: 1 beatenness CSF450c
c) A slurry was prepared by sequentially adding 0.2 parts by weight of alkyl ketene dimer, 0.2 parts by weight of anionic polyacrylic amide, and 1.0 parts by weight of cationic starch to an aqueous suspension (concentration 2%) containing 85 parts by weight with stirring. . Next, this slurry was made into a sheet having a basis weight of 96.0 g / m 2 using a Fourdrinier paper machine.
［具体的な実施例１、２の脱臭試験］ 1.試験期間 自 昭和62年３月 2日 至 昭和62年４月11日 2.試験目的及び項目 貝化石入り紙（70％、15％）による硫化水素、トリメチ
ルアミンの脱臭効果把握 3.試験方法 各試料をテドラパック（１）に入れ、封じ、各試験ガ
ス（硫化水素−15.9ppm,トリメチルアミン−10.8ppm）
を封入し、20分後、60分後の各試験ガス濃度をガスクロ
マトグラフ法により分析する。 [Specific deodorizing tests of Examples 1 and 2] 1. Test period From March 2, 1987 to April 11, 1987 2. Test purpose and items Paper with fossil shells (70%, 15%) Grasping the deodorizing effect of hydrogen sulfide and trimethylamine by 3. Test method Put each sample in Tedrapack (1), seal, and test gas (hydrogen sulfide-15.9ppm, trimethylamine-10.8ppm)
After 20 minutes and 60 minutes, each test gas concentration is analyzed by gas chromatography.
4.試験結果 ［具体的な実施例1.2の遠赤外線放射率測定］ （（株）東レリサーチセンター） 1.測定期間 自 昭和62年７月15日 至 昭和62年８月11日 2.測定目的 貝化石の放射効率把握 3.試 料 NO.1:貝化石粉末 ４点 （５ミクロン） NO.2:貝化石粉末 （75ミクロン） NO.3:貝化石混入紙（15％） ［実施例・２］ NO.4:貝化石混入紙（70％） ［実施例・１］ 4.測定方法『FT−IRによる発光スペクトル測定』 装置:IFS−113V （Bruker製） 検知機:DTGS、条件：分解能＝８cm-1、積算回数＝256回 附属装置：発光スペクトル測定用附属装置、参照試料：
黒体 60℃ 5.測定結果（別紙参照） 第２図:NO.3の放射率（参照試料60℃黒体、横軸:2〜25
μｍ） 第３図:NO.4の放射率（参照試料60℃黒体、横軸:2〜25
μｍ） 第４図：理想黒体、（60℃）の発光エネルギー分布及び
試料（NO.3、４）発光エネルギー分布（横軸:2〜25μ
ｍ）用いた黒体の発光が理想的な黒体の発光強度分布を
もつと仮定して、理想黒体の発光強度分布曲線（Plank
の式）に各試料の放射率を掛けたものを試料の発光分布
とした Plankの式−省略 6.測定担当（株）東レリサーチセンター構造化学研究部
第一研究室 ・報告NO・15337 7.別紙評価 生物が成長に必要とする遠赤外線波長（６
〜14μｍ）の放射率が60℃で黒体に対して約80％弱であ
る。発光エネルギー分布においても、理想黒体の分布ラ
インに約80％弱で添っていることから、本発明の実施例
１・２の抄造した紙は、遠赤外線領域を効果的に吸収、
放射する紙であることが判る。4. Test results [Far Infrared Emissivity Measurement of Specific Example 1.2] (Toray Research Center, Inc.) 1. Measurement period From July 15, 1987 to August 11, 1987 2. Measurement purpose Radiation of shell fossils Efficiency assessment 3. Samples NO.1: Shell fossil powder 4 points (5 microns) NO.2: Shell fossil powder (75 microns) NO.3: Shell fossil mixed paper (15%) [Example-2] NO. 4: Shellfish fossil mixed paper (70%) [Example 1] 4. Measurement method “Emission spectrum measurement by FT-IR” Device: IFS-113V (manufactured by Bruker) Detector: DTGS, condition: resolution = 8 cm -1 , Integration count = 256 times Attached device: Attached device for emission spectrum measurement, Reference sample:
Blackbody 60 ℃ 5. Measurement results (see attached sheet) Fig. 2: NO.3 emissivity (reference sample 60 ℃ blackbody, horizontal axis: 2 to 25)
Fig. 3: Emissivity of NO.4 (reference sample 60 ℃, blackbody, horizontal axis: 2 to 25)
Fig. 4: Ideal blackbody, (60 ℃) luminescence energy distribution and sample (NO.3, 4) luminescence energy distribution (horizontal axis: 2-25μ)
m) Assuming that the blackbody used has an ideal blackbody emission intensity distribution, the ideal blackbody emission intensity distribution curve (Plank
The formula of Plank where the emission distribution of each sample is calculated by multiplying the formula of (1) by the emissivity of each sample-Omitted 6.Measurement manager Toray Research Center, Co., Ltd. Attached sheet evaluation Far-infrared wavelengths required by organisms for growth (6
The emissivity of about 14 μm is about 80% of that of a black body at 60 ° C. Also in the luminescence energy distribution, since it is added to the distribution line of the ideal black body at about 80% or less, the paper manufactured in Examples 1 and 2 of the present invention effectively absorbs the far infrared region,
It turns out that it is radiant paper.
（資源） 富山鉱山 第99号鉱区 25,011アール 国土高岡鉱山 第104号鉱区 29,008アール 上記両鉱山の殆どは海抜50メートル以内の山林で、山林
の地肌数メートル下から貝化石の層であり、海抜地下20
〜30メートル位までの厚い層を形成しており、採掘は露
天堀、天然資源は有限ではあるが、豊富にあり資源活用
は有意義である。日本の他の地域で産出される貝化石
は、含有する炭酸カルシウムが28％より数％以上下回
り、ケイ酸の含有が非常に高く、法定鉱物として認めら
れていない。即ち、富山県高岡市の両鉱山から産出され
る貝化石は、現在のところ、日本のどこにもない化学的
な機能と成分をもった法定鉱物である。又、理想黒体
（60℃）に対して約80％の遠赤外線放射率を持った鉱物
である。(Resources) Toyama Mine No. 99 Block 25,011 ares Kokuchi Takaoka Mine No. 104 Block 29,008 are Most of the above mines are forests within 50 meters above sea level. 20
It forms a thick layer up to about 30 meters, mining is an open-pit moat, and natural resources are limited, but it is abundant and resource utilization is meaningful. The shell fossils produced in other parts of Japan contain calcium carbonate below 28% by more than a few percent, and the content of silicic acid is very high. Therefore, it is not recognized as a legal mineral. That is, the shell fossils produced from both mines in Takaoka City, Toyama Prefecture are legal minerals with chemical functions and components that are not present anywhere in Japan. It is also a mineral that has a far infrared emissivity of about 80% with respect to an ideal black body (60 ° C).
第１図（イ）はパルプと貝化石微粉末とを混合して製造
した紙の拡大断面図、第１図（ロ）は貝化石微粉末を紙
又は不織物の表面に一体に塗布した紙の拡大断面図、第
１図（ハ）は貝化石微粉末を紙又は不織物にサンドウイ
ッチ状に一体に挟在させた紙の拡大断面図、第２図は貝
化石混入紙（15％）の遠赤外線放射率測定グラフ、第３
図は貝化石混入紙（70％）の遠赤外線放射率測定グラ
フ、第４図は理想黒体（60℃）の発光エネルギー分布と
貝化石混入紙（15％）及び貝化石混入紙（70％）の発光
エネルギー分布の比較図。 第５図は貝化石の放射率測定グラフ、第６図は60℃にお
ける理想黒体と、貝化石No.1（５μ）と、貝化石No.2
（75μ）の発光エネルギーの分布の比較図。FIG. 1 (a) is an enlarged cross-sectional view of a paper produced by mixing pulp and fine fossil shell powder, and FIG. 1 (b) is a paper integrally coated with fine fossil shell powder on the surface of a paper or non-woven fabric. Fig. 1 (c) is an enlarged cross-sectional view of paper in which fine shell fossil powder is sandwiched between paper or non-woven fabric in a sandwich form, and Fig. 2 is fossil shell mixed paper (15%) Far Infrared Emissivity Measurement Graph, No. 3
The figure shows the far-infrared emissivity measurement graph of fossil-containing paper (70%), and Fig. 4 shows the luminescent energy distribution of ideal blackbody (60 ° C) and the fossil-containing paper (15%) and fossil-containing paper (70%). ) Comparison diagram of the emission energy distribution of FIG. Fig. 5 is a graph of the emissivity measurement of fossil shells, and Fig. 6 is an ideal blackbody at 60 ℃, shell fossil No. 1 (5μ), and shell fossil No. 2
The comparison figure of the distribution of the luminescence energy of (75μ).
フロントページの続き (56)参考文献 特開 昭58−98494（ＪＰ，Ａ) 特開 昭58−98493（ＪＰ，Ａ) 特開 昭58−91898（ＪＰ，Ａ) 特開 昭51−141457（ＪＰ，Ａ) 特開 昭56−67579（ＪＰ，Ａ)Continuation of the front page (56) Reference JP-A-58-98494 (JP, A) JP-A-58-98493 (JP, A) JP-A-58-91898 (JP, A) JP-A-51-141457 (JP , A) JP-A-56-67579 (JP, A)
Claims (2)
土高岡鉱山から産出される貝化石に熱加工を施し、超微
粒にした貝化石の粉末（以後貝化石の粉末という）を混
入させて抄紙した紙。1. A fossil shellfish produced from Toyama Mine and Takaoka Mine in Takaoka City, Toyama Prefecture is heat-processed into pulp and mixed with ultrafine shell fossil powder (hereinafter referred to as shell fossil powder). Paper made from paper.
の地域から産出された貝化石であって富山鉱山、国土高
岡鉱山から産出される貝化石の成分と同一又は類似した
成分よりなる貝化石の粉末を混入させて抄紙した特許請
求の範囲第１項記載の紙。 同一又は類似した成分とは、貝化石に含有している炭酸
カルシウムが28％以上（法定鉱物）のものを指す。2. A shellfish fossil produced from a region other than the Toyama mine in Takaoka city, Toyama prefecture and the Takaoka mine in Kokuchi, which is the same or similar to the components of the fossil shells produced in the Toyama mine and Takaoka mine in Kokuchi. The paper according to claim 1, which is produced by mixing fossil powder. The same or similar component refers to a calcium fossil containing 28% or more of calcium carbonate (legal mineral).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61-137941 | 1986-06-13 | ||
| JP13794186 | 1986-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63190096A JPS63190096A (en) | 1988-08-05 |
| JPH0718120B2 true JPH0718120B2 (en) | 1995-03-01 |
Family
ID=15210280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62215210A Expired - Fee Related JPH0718120B2 (en) | 1986-09-10 | 1987-08-31 | Paper that simultaneously has the three effects of deodorization, adsorption, and effect as a neutral paper, and the function of absorbing and radiating energy in the far infrared region near room temperature. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718120B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVA990026A1 (en) * | 1999-09-28 | 2001-03-28 | Clemente Nicolucci | PRODUCTION OF QUALITY PAPERS AND CARDBOARDS CONTAINING NATURAL INORGANIC WASTE PRODUCTS. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51141457A (en) * | 1975-06-02 | 1976-12-06 | Nippon Furotsuku Kk | Method of improving water quality with fossil shell |
| JPS5562299A (en) * | 1978-10-26 | 1980-05-10 | Gifu Prefecture | Production of absorbing paper |
| JPS5667579A (en) * | 1979-11-09 | 1981-06-06 | Fujio Sagawa | Method and device for purification disposal of waste water |
| JPS5891898A (en) * | 1981-07-31 | 1983-05-31 | 日本インシュレーション株式会社 | Calcium silicate paper and production thereof |
| JPS5898493A (en) * | 1981-12-07 | 1983-06-11 | 日本インシュレーション株式会社 | Paper and production thereof |
| JPH064955B2 (en) * | 1981-12-08 | 1994-01-19 | 日本インシュレーション株式会社 | Silicate paper and its manufacturing method |
-
1987
- 1987-08-31 JP JP62215210A patent/JPH0718120B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63190096A (en) | 1988-08-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |