JPH03268751A - Paper diaper - Google Patents
Paper diaperInfo
- Publication number
- JPH03268751A JPH03268751A JP2070259A JP7025990A JPH03268751A JP H03268751 A JPH03268751 A JP H03268751A JP 2070259 A JP2070259 A JP 2070259A JP 7025990 A JP7025990 A JP 7025990A JP H03268751 A JPH03268751 A JP H03268751A
- Authority
- JP
- Japan
- Prior art keywords
- water
- compd
- base material
- diaper
- cotton
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 27
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 claims abstract description 12
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000001263 FEMA 3042 Substances 0.000 claims abstract description 8
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims abstract description 8
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 claims abstract description 8
- 235000015523 tannic acid Nutrition 0.000 claims abstract description 8
- 229940033123 tannic acid Drugs 0.000 claims abstract description 8
- 229920002258 tannic acid Polymers 0.000 claims abstract description 8
- 235000004515 gallic acid Nutrition 0.000 claims abstract description 6
- 229940074391 gallic acid Drugs 0.000 claims abstract description 6
- 229920001864 tannin Polymers 0.000 claims abstract description 6
- 235000018553 tannin Nutrition 0.000 claims abstract description 6
- 239000001648 tannin Substances 0.000 claims abstract description 6
- 150000002894 organic compounds Chemical class 0.000 claims description 12
- 239000002250 absorbent Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000013329 compounding Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 235000019606 astringent taste Nutrition 0.000 abstract 1
- 208000010201 Exanthema Diseases 0.000 description 9
- 201000005884 exanthem Diseases 0.000 description 9
- 206010037844 rash Diseases 0.000 description 9
- 206010012444 Dermatitis diaper Diseases 0.000 description 7
- 208000003105 Diaper Rash Diseases 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- -1 polyvarnish Substances 0.000 description 4
- 230000000638 stimulation Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WCVOGSZTONGSQY-UHFFFAOYSA-N 2,4,6-trichloroanisole Chemical compound COC1=C(Cl)C=C(Cl)C=C1Cl WCVOGSZTONGSQY-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000004367 Lipase Substances 0.000 description 1
- 102000004882 Lipase Human genes 0.000 description 1
- 108090001060 Lipase Proteins 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 208000001875 irritant dermatitis Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 235000019421 lipase Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は紙おむつに関する。[Detailed description of the invention] (Industrial application field) The present invention relates to disposable diapers.
（従来の技術）
従来より、おむつを使用する場合にいわゆる”おむつか
ふれ”′という問題がある。(Prior Art) Conventionally, when using diapers, there has been a problem called "diaper rash"'.
この”おむつかぶれ”とは−次刺激性皮膚炎と呼ばわる
ものであり、その原因としては皮膚の表面か蒸れて傷つ
きやすい状態となり、おむつの表面素材と摩擦を生しる
こと等による物理的刺激、糞便中酵素（プロテアーゼ、
リパーゼ）や細菌等の活性上昇による微生物的刺激、ま
た糞便、尿中の尿素等からアンモニアが発生することに
よる化学的刺激等が考えられ、これらが相互に作用して
”おむつかぶれ”を発現させている思われる。This "diaper rash" is called secondary irritant dermatitis, and its cause is physical irritation caused by the surface of the skin becoming stuffy and easily damaged, causing friction with the surface material of the diaper, etc. , fecal enzymes (protease,
Possible causes include microbial stimulation due to increased activity of bacteria (lipase) and bacteria, and chemical stimulation due to the generation of ammonia from urea, etc. in feces and urine, and these interact to cause "diaper rash." It seems that it is.
こうした”おむつかふれ”を防止するため各種研究がな
されている。たとえば、通気孔をもつ防水層基材を使用
することにより紙おむつに通気性を持たせ蒸れを少なく
する方法や表面素材を刺激性の少ない素材にする方法か
提案されている。しかし、該方法ては物理的刺激は回避
しつるが微生物的刺激、化学的刺激の解決策とはならな
い。また、吸水性基材中に殺菌剤を添加し細菌等の活動
を抑制する方法が提案されているが、該方法は安全性の
面で使用し難い。Various studies have been conducted to prevent such "diaper rash". For example, proposals have been made to make paper diapers more breathable and less stuffy by using a waterproof layer base material with ventilation holes, and to make the surface material less irritating. However, although this method avoids physical stimulation, it is not a solution to microbial and chemical stimulation. Furthermore, a method has been proposed in which a bactericide is added to the water-absorbing substrate to suppress the activity of bacteria, but this method is difficult to use due to safety concerns.
また、前記いずれの方法によっても一旦”おむつかぶれ
”が発生した場合には、おむつを装着した状態のままで
は”おむつかふれ”を治癒する手段かないという問題点
かあフた。In addition, with any of the above methods, once ``diaper rash'' occurs, there is a problem in that there is no way to cure the ``diaper rash'' while wearing the diaper.
（発明か解決し・ようとする課題）
本発明の目的とするところは”おむつかふわ”の発生を
最小限に抑える紙おむつを提供することである。また′
↓３むつかふれ”の原因を全て排除′１−ることか非常
に困難であることから、おむつ造装着しｔ〒状態にあっ
Ｃは”おむつかふれ”４・治癒しうる効果を有する紙ｉ
５むつを提供′１−ることである。(Problems to be Solved by the Invention) An object of the present invention is to provide a paper diaper that minimizes the occurrence of "diaper fluff."Also'
↓ 3.It is very difficult to eliminate all causes of ``difficult rash'', so if you are in a state of wearing a diaper, use paper that has the effect of curing ``diaper rash'' 4. i
It is to provide 5 things.
（Ｂ題を解決するだめの手段）
木発明者らは前記従来技術の課題を解決すべく鋭意検討
を重ねた結果、吸水性基材にポリフェノール性七機化合
物を保持させた紙おむつが前記課題を悉く解決し・うろ
ことを見出しオー発明を完成するに至りだ。(Unfavorable Means to Solve Problem B) As a result of intensive studies to solve the problems of the prior art described above, the inventors have developed a disposable diaper in which a water-absorbing base material holds a polyphenolic compound. After solving all the problems and discovering the scales, he was able to complete his invention.
すなわち、本発明は
吸水性基材、または吸水性基材および非吸水性ｊ１．月
からなる紙おむつにおいて、
吸水性基材にポリフェノール性有機化合物を保持させた
ことを特徴とする紙おむつに関する。That is, the present invention provides a water absorbent base material, or a water absorbent base material and a non-water absorbent j1. The present invention relates to a paper diaper made of moon, characterized in that a water-absorbing base material retains a polyphenolic organic compound.
本発明の紙おむつを構成する吸水性基材ｙ・は般に紙お
むつの吸水層および液透過性表面シート・とじて使用さ
才りるものである。かがる吸水層としては綿状バルブ、
紙綿、吸水紙等かあげら４〕るが、必要に応１′／てポ
リアクリル酸系、澱粉系、カル寸・キシメチルセルロー
ス系等の吸水性ポリマなｍ白化させたものを使用しうる
。なお、吸水性ポリマーの複合化は公知の方法によれば
よく吸水性ポリマーを綿状バルブの中ば均一に分散させ
る方法、綿状バルブと綿状バルブの間に層状に散布する
方法、吸水紙の間に人ねたものを綿状バルブの中間に入
オｌる方法等のいずわの方法であってもよい。また、液
透過性表面シートと１ノではポリニスう”ル、ポリプロ
ピレンまたはレーヨン等の不織１ｉｉかあげられる。The water-absorbing base material constituting the paper diaper of the present invention is generally used as a water-absorbing layer and a liquid-permeable top sheet of the paper diaper. As the water absorbing layer, a cotton-like valve is used.
Paper cotton, water-absorbing paper, etc. can be used (4), but if necessary, whitened water-absorbing polymers such as polyacrylic acid-based, starch-based, calcined/xymethyl cellulose-based, etc. can be used. . In addition, the water-absorbing polymer can be composited using known methods such as a method of uniformly dispersing the water-absorbing polymer in the middle of the cotton-like bulbs, a method of dispersing the water-absorbing polymer in a layer between the cotton-like bulbs, and a method of dispersing the water-absorbing polymer in a layer between the cotton-like bulbs. Any method may be used, such as inserting something that has been soaked between the tubes into the middle of the cotton-like bulb. Examples of liquid-permeable surface sheets include non-woven materials such as polyvarnish, polypropylene, and rayon.
また、本発明の非吸水性基材と６，１液不透過性防水シ
ートとして使用されるものであり、たとえばポリＪチレ
ン、ポリプロピレン等があげられる。Further, it is used as the non-water absorbing base material of the present invention and the 6,1 liquid impermeable waterproof sheet, and examples thereof include polyJ tyrene, polypropylene, and the like.
本発明の紙おむつは前記吸水性基材、および必要により
非吸水性基材を適宜に組合わせてなるものである３、１
体的には、液透過性表面シートの間に吸水層を挿入した
＃！造のものや、液透過性表面シート・ど液不透過性肋
木シートの間に吸水層を挿入した構造のもの等の各種公
知のものがあげらゎる。The paper diaper of the present invention is formed by appropriately combining the above-mentioned water-absorbent base material and, if necessary, a non-water-absorbent base material.
Physically, a water-absorbing layer is inserted between the liquid-permeable top sheet #! There are various known types such as those with a structure in which a water-absorbing layer is inserted between a liquid-permeable surface sheet and a liquid-impermeable bar sheet.
本発明ではポリフェノール性有機化合物を前記吸水Ｍ：
基材に保持させることを必頑とし７、註ボリフーｉ−ノ
ール性有機化合物の作用により”おむつがふわ”を助止
し、さらに：は′おむっがふ才ビを治癒１！んと１−る
ものである。In the present invention, the polyphenolic organic compound is used as the water absorbing M:
It is essential to hold the diaper on the base material 7, and the action of the bolifu i-nol organic compound helps make the diaper fluffy. This is one thing.
ＪこにボリフＬノール性有機化合物と１．ではタンニン
、タン−゛−〉・酸、五イ合ｆ−１役食了、没食子酸等
かあげら第１る。タンニン、五倍子、没食子とは−（に
樹木の幹、末技、根、種、果穀、葉等に広く存在する複
雑な構造の化合物であり、いわゆるｊ、・ふ”とし７て
知ら、ｔｌている。ごわら化合物は水活性であり、酸第
１ん性・２有するという特徴のためかふ１１の防止、治
癒４−有効でＪ）る。また、梯物がら待られだ化合物で
あるため安全性の問題もない。またタンニン酸、６ｉ：
棄子Ｆはタンニン、没Ａイ、五倍子を加水分解するごと
により得られ前記同様の性質を１７する。なお、タンー
ン酸、没食子酸は化学姶成Ｉｓより製造しつるため植物
から得られた化合物である必要はない。J Koniborifu L Noric organic compound and 1. The first thing to consider is tannin, tan-゛-〉acid, five-coupled f-1 role, gallic acid, etc. What are tannins, quintessence, and gallic compounds? They are compounds with complex structures that widely exist in tree trunks, roots, seeds, fruits, leaves, etc. The Gowara compound is water-active and has acidic properties, making it effective in preventing and curing 11. In addition, it is a much-awaited compound in the world of ladders. Therefore, there is no safety issue.Also, tannic acid, 6i:
Foundlings F is obtained by hydrolyzing tannins, tannins, and pentagrams, and has the same properties as described above. Note that tannic acid and gallic acid do not need to be compounds obtained from plants because they are produced from chemical compounds such as Is.
ポリフェノール性有機化合物を吸水性基材に保持させる
方法としでは、各種公知の複合化方法が採用てぎる。ボ
リフェ、／−ル性有機化合物を粉末形状で複合化する場
合には吸水層に混入゛４−ればよく、たとえば綿状バル
ブの中に均一に分散させる方法、綿状バルブど綿状バル
ブの間に層状に散ノ１１オる方法、吸水紙の間に入れた
ものを綿状バルブの中間に人わる方法等によればよい。As a method for retaining a polyphenolic organic compound in a water-absorbing substrate, various known compositing methods have been adopted. When compounding organic compounds in powder form, it is sufficient to mix them into the water absorption layer. The method may include a method in which the material is spread in layers between the layers, a method in which a product is placed between water-absorbing papers and placed in the middle of a cotton-like bulb, etc.
また、水溶液とし１使用する場合には液透過性表面シー
ト・、Ｎ状バルブ、紙綿、吸水紙、吸水性ポリマー等の
吸水付基材に噴霧または塗拓ｌ、・乾燥する方法、吸水
性暴利を水溶液に浸し乾燥するＪ＋法等によればＪ、い
。こわら方法のなかても”おむつかふわ”を防止し、治
癒するという観１点から、皮膚−ど面接接触する液透過
性表面シートに通用オーるのが好ましいう
ポリフェノール性有機化合物の吸水性基材への保持量は
特に限定されないが、かぶれに対する効果や経済性を考
慮すれば吸水性基材１００重量部に対して０．０２〜２
５重量部、好ましくは０．０５〜５重量部であるのがよ
い。In addition, when using an aqueous solution, spray or paint on a water-absorbing substrate such as a liquid-permeable surface sheet, N-shaped valve, paper cotton, water-absorbing paper, or water-absorbing polymer, drying method, and water absorption. According to the J+ method, which involves soaking profiteers in an aqueous solution and drying them, J. Among the stiffening methods, from the viewpoint of preventing and curing "diaper fluff", it is preferable to use the water-absorbing polyphenolic organic compound for liquid-permeable surface sheets that come into contact with the skin. The amount retained on the base material is not particularly limited, but considering the effect on rash and economic efficiency, it is 0.02 to 2 parts by weight per 100 parts by weight of the water absorbent base material.
The amount is preferably 5 parts by weight, preferably 0.05 to 5 parts by weight.
なお、ポリフェノール性有機化合物の吸水性基材への複
合化は、紙おむつに直接行ってもよく、前記紙おむつの
製造と同時に行フてもよく、また吸水性ポリマーの複合
化と同時に行フてもよいのはもとよりである。The polyphenolic organic compound may be combined with the water-absorbing base material directly on the disposable diaper, it may be performed at the same time as the disposable diaper is manufactured, or it may be performed at the same time as the water-absorbing polymer is combined. Of course it's good.
（発明の効果）
本発明の紙おむつは吸水性基材にポリフェノール性有機
化合物を保持させているため、”おむつかぶれ”の発生
を最少銀に抑えることができる。(Effects of the Invention) Since the paper diaper of the present invention has a polyphenolic organic compound retained in the water-absorbing base material, the occurrence of "diaper rash" can be suppressed to a minimum level.
さらには、”おむつかぶれ”が発生した場合にはポリフ
ェノール性有機化合物の収れん性作用により”おむつか
ぶれ”を治癒するという画期的な効果を奏する。Furthermore, when "diaper rash" occurs, the astringent action of the polyphenolic organic compound has an epoch-making effect of curing the "diaper rash."
以下に実施例および比較例をあげて本発明の詳細な説明
するが、本発明はこれら実施例に限定されるものではな
い。The present invention will be described in detail below with reference to Examples and Comparative Examples, but the present invention is not limited to these Examples.
実施例１
ポリエチレンの表面シート、ポリエステル・レーヨン混
紡不織布の裏面シートおよび前記表面シートと裏面シー
トの間に２００ ｇ ／ ｍ ２の綿バルブを挟んでな
る紙おむつ（１５ｃｍｘ４０ｃｍ）の不織布に、２０％
のタンニン酸水溶液をタンニン酸（固形）の重量が吸水
性基材（不織布＋綿バルブ）に対して２，５重量％とな
るように噴霧した後、８０℃で３時間乾燥機して紙おむ
つＡを得た。Example 1 A disposable diaper (15 cm x 40 cm) consisting of a top sheet of polyethylene, a back sheet of a polyester/rayon blend nonwoven fabric, and a 200 g/m 2 cotton bulb sandwiched between the top sheet and the back sheet was coated with 20%
After spraying an aqueous solution of tannic acid so that the weight of tannic acid (solid) is 2.5% by weight relative to the water-absorbing base material (nonwoven fabric + cotton bulb), dry it at 80°C for 3 hours to make paper diaper A. I got it.
紙おむつＡを使用して生後２ケ月から１年６ケ月の子供
３０人を対象にして、紙おむつを 時間毎に取り換えな
がら１週間使用し、かふれの発生を調査した。第１表に
かぶれた子供の人数を示す。Thirty children aged 2 months to 1 year and 6 months old were using disposable diaper A for one week, changing the diaper every hour, and investigating the occurrence of rash. Table 1 shows the number of children with rashes.
実施例２
タンニン酸を没食子酸に代えた他は実施例１と同様の操
作で得た紙おむつを使用し、実施例１と同様の調査を行
った。第１表にかぶれた子供の人数を示す。Example 2 The same investigation as in Example 1 was conducted using paper diapers obtained in the same manner as in Example 1 except that tannic acid was replaced with gallic acid. Table 1 shows the number of children with rashes.
比較例！
実施例１においてタンニン酸を噴霧する以前の紙おむつ
を使用し、実施例１と同様の調査を行った。第１表にか
ぶれた子供の人数を示す。Comparative example! The same investigation as in Example 1 was conducted using the disposable diapers before spraying tannic acid in Example 1. Table 1 shows the number of children with rashes.
Claims (2)
からなる紙おむつにおいて、 吸水性基材にポリフェノール性有機化合物を保持させた
ことを特徴とする紙おむつ。1. A disposable diaper comprising a water-absorbent base material, or a water-absorbent base material and a non-water-absorbent base material, characterized in that the water-absorbent base material retains a polyphenolic organic compound.
ニン酸、五倍子、没食子および没食子酸から選ばれる少
なくとも一種である請求項１記載の紙おむつ。2. The disposable diaper according to claim 1, wherein the polyphenolic organic compound is at least one selected from tannin, tannic acid, pentadium, gallic acid, and gallic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2070259A JP2938507B2 (en) | 1990-03-20 | 1990-03-20 | Paper diapers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2070259A JP2938507B2 (en) | 1990-03-20 | 1990-03-20 | Paper diapers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03268751A true JPH03268751A (en) | 1991-11-29 |
| JP2938507B2 JP2938507B2 (en) | 1999-08-23 |
Family
ID=13426367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2070259A Expired - Lifetime JP2938507B2 (en) | 1990-03-20 | 1990-03-20 | Paper diapers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2938507B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002515454A (en) * | 1998-05-20 | 2002-05-28 | エラスムス ユニフェルシテイト ロッテルダム | Method and means for preventing or treating inflammation or pruritus |
| JP2003504348A (en) * | 1999-07-13 | 2003-02-04 | フン アーン、デウク | Herbal composition for hygiene products for milk and children |
| WO2007023404A3 (en) * | 2005-08-25 | 2007-08-02 | Procter & Gamble | Absorbent article comprising condensed tannin |
| US7825169B2 (en) | 2002-06-06 | 2010-11-02 | Nippon Shokubai Co. Ltd. | Water-absorbent composition, process for production thereof, absorbent and absorbing product |
| CN107899063A (en) * | 2017-12-11 | 2018-04-13 | 湖南英氏营养品股份有限公司 | A kind of bacteriostatic agent and preparation method thereof, antibacterial paper diaper and preparation method thereof |
-
1990
- 1990-03-20 JP JP2070259A patent/JP2938507B2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002515454A (en) * | 1998-05-20 | 2002-05-28 | エラスムス ユニフェルシテイト ロッテルダム | Method and means for preventing or treating inflammation or pruritus |
| JP2003504348A (en) * | 1999-07-13 | 2003-02-04 | フン アーン、デウク | Herbal composition for hygiene products for milk and children |
| US7825169B2 (en) | 2002-06-06 | 2010-11-02 | Nippon Shokubai Co. Ltd. | Water-absorbent composition, process for production thereof, absorbent and absorbing product |
| WO2007023404A3 (en) * | 2005-08-25 | 2007-08-02 | Procter & Gamble | Absorbent article comprising condensed tannin |
| US8232445B2 (en) | 2005-08-25 | 2012-07-31 | The Procter & Gamble Company | Absorbent article comprising condensed tannin |
| CN107899063A (en) * | 2017-12-11 | 2018-04-13 | 湖南英氏营养品股份有限公司 | A kind of bacteriostatic agent and preparation method thereof, antibacterial paper diaper and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2938507B2 (en) | 1999-08-23 |
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