WO2002016366A1 - Chlorophylline de cuivre ou de fer sodee, pate, solution aqueuse de pigment, file de papier et procede de production de celui-ci - Google Patents

Chlorophylline de cuivre ou de fer sodee, pate, solution aqueuse de pigment, file de papier et procede de production de celui-ci Download PDF

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Publication number
WO2002016366A1
WO2002016366A1 PCT/JP2001/006997 JP0106997W WO0216366A1 WO 2002016366 A1 WO2002016366 A1 WO 2002016366A1 JP 0106997 W JP0106997 W JP 0106997W WO 0216366 A1 WO0216366 A1 WO 0216366A1
Authority
WO
WIPO (PCT)
Prior art keywords
chlorophyllin
paper
copper
iron
pulp
Prior art date
Application number
PCT/JP2001/006997
Other languages
English (en)
Japanese (ja)
Inventor
Mitsuo Kimura
Kaiichiro Okamoto
Toru Itoi
Original Assignee
Itoi Textile Co., Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2000252883A external-priority patent/JP2002037789A/ja
Application filed by Itoi Textile Co., Ltd filed Critical Itoi Textile Co., Ltd
Publication of WO2002016366A1 publication Critical patent/WO2002016366A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains four or more hetero rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
    • A01N55/02—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing metal atoms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/08—Paper yarns or threads
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/13—Physical properties anti-allergenic or anti-bacterial

Definitions

  • the present invention relates to copper or iron chlorophyllin Na, which can maintain antibacterial properties for a long time and has high practicality, and pulp, a dye aqueous solution, a paper thread containing these, and methods for producing these.
  • copper chlorophyllin Na (A) having the above chemical structure has antibacterial properties, but as shown in Fig. 3, antibacterial substances contained in copper chlorophyllin Na (A) are exposed to light for 20 hours. Almost decompose. In other words, it is weak to sunlight (light fastness is low) and cannot maintain antibacterial properties for a long time, so it cannot withstand long-term use and is not practical.
  • the present invention has been made in view of the above problems, and provides copper chlorophyllin Na or iron chlorophyllin Na which can maintain antibacterial properties for a long time and is excellent in practical use. Disclosure of the invention
  • the copper chlorophyllin Na (B) or iron chlorophyllin Na according to the present invention has a chemical structure that is robust to sunlight extracted from plants.
  • pulp and the aqueous dye solution according to the present invention contain the above-mentioned copper chlorophyllin Na (B) or iron chlorophyllin Na.
  • the above-mentioned copper chlorophyllin Na (B) or iron chlorophyllin is produced, for example, by substituting magnesium or magnesium in chlorophyll contained in the leaves of a plant with copper or iron, hydrolyzing it with an alcohol, and separating it. That is, the residue (1) extracted by the separation contains about 0.1% of the above-mentioned copper chlorophyllin Na (B) or iron chlorophyllin Na.
  • the above residue (1) is further treated with a weak alkali to obtain copper chlorophyllin N a (B) or sodium iron chlorophyllin is produced. That is, the residue (2) extracted by further weak alkali treatment contains about 50% of copper chlorophyllin Na (B) or iron chlorophyllin Na.
  • the pulp and the aqueous pigment solution are obtained by substituting magnesium or magnesium in chlorophyll contained in plant leaves with copper or iron, hydrolyzing with alkali, and further separating the generated residue by weak alkali treatment. Thereafter, the pulp is separated into a pulp (3) containing copper chlorophyllin Na (B) and a dye aqueous solution (4) by squeezing, or is separated into a pulp containing iron chlorophyllin Na and a dye aqueous solution. .
  • the paper thread according to the present invention contains the above-mentioned copper chlorophyllin Na (B) or iron-clothed phyllin Na, or the above-mentioned pulp or dye aqueous solution.
  • the paper thread is prepared by dispersing the paper pulp and the pulp in water, adding a water-resistant agent, and then making the paper to form a paper containing the copper chlorophyllin Na (B) or iron chlorophyllin Na.
  • a paper thread is manufactured by twisting a paper tape obtained by cutting paper, or a paper pulp is made by adsorbing the dye aqueous solution and adding a water-resistant agent, and then making paper to form the copper chlorophyllin Na (B) or iron.
  • a paper containing chlorophyllin Na is prepared, and a paper thread is produced by twisting a paper tape obtained by cutting the paper.
  • the paper thread is manufactured by applying steam to the paper tape and twisting the paper tape.
  • FIG. 1 is a view showing a procedure for producing a residue (1) containing copper chlorophyllin Na (B) according to a first embodiment of the present invention.
  • FIG. 2 is a diagram showing the chemical structure of the copper chlorophyllin Na (B) of the present invention.
  • FIG. 3 is a diagram showing the copper chlorophyllin Na (B) of the present invention and the conventional copper chlorophyllin Na (A). 3) is a view showing a comparison result of the light fastness of ()).
  • FIG. 4 is a view showing a procedure for producing a residue (2) containing copper chlorophyllin Na (B) according to the second embodiment of the present invention.
  • FIG. 5 is a view showing a procedure for producing a residue pulp (3) containing copper chlorophyllin Na (B) and a residue extraction pigment aqueous solution (4) according to the best mode 3 of the present invention.
  • FIG. 6 is a diagram showing an outline of a twisting machine for realizing a paper yarn manufacturing method according to a fourth preferred embodiment of the present invention.
  • FIG. 7 is a perspective view showing a relationship among a feed roller for feeding a paper tape, a heating box, and a paper tape.
  • FIG. 8 is a diagram showing a chemical structure of a conventional copper chlorophyllin Na (A). BEST MODE FOR CARRYING OUT THE INVENTION
  • copper chlorophyllin Na which has a chemical structure that is robust to sunlight, according to Best Mode 1 is composed of magnesium (the center of chlorophyll molecule) in chlorophyll contained in fresh leaves (green leaves) of Kumazaza. Is replaced with copper, and the phytol group is hydrolyzed with an alkali to form a water-soluble Na salt, ie, subjected to copper chlorophyllination (step S1), followed by centrifugation ( It is obtained by performing step S 2).
  • the supernatant separated by the above centrifugation (Step S2) can be neutralized and used as a drug such as a gastrointestinal drug.
  • This drug contains copper chlorophyllin Na (A) having a chemical structure as shown in FIG.
  • the above residue (1) has excellent antibacterial properties without green color fading over a long period of time.
  • It contains about 0.1% of copper chlorophyllin Na (B), which has a robust structure.
  • this copper chlorophyllin Na (B) has a maximum absorption wavelength at 627 nm and is robust to sunlight. That is, the antibacterial substance contained in the copper chlorophyllin Na (B) hardly decomposes even after exposure for 20 hours.
  • the above-mentioned residue (1) can be used, for example, in detergents, stones, shampoos, cosmetics, dentifrices, socks, bottles, pillowcases, blankets, evening baths, bath towels, ri-ten, wallpapers, sabo nights , Bandages, gauze, plasters, underwear, bras, hats, parasols, jackets, shirts, and other textile products, knitted products, pool / bath purifiers, cold storage cabinets and other deodorants, sealing agents, By using it when making a practical product such as a toilet water purifying agent, it is possible to obtain the above-mentioned various practical products that can maintain antibacterial properties for a long period of time even when used for a long period of time.
  • a practical product such as a toilet water purifying agent
  • the above residue (1) contains only about 0.1% of copper chlorophyllin Na (B), as shown in FIG. 4, the above residue (1) is further weakened as shown in step S3.
  • the residue (2) containing about 50% of the above-mentioned copper chlorophyllin Na (B) can be obtained by performing the treatment with an alkaline (step S3).
  • the antibacterial property can be maintained for a long period even in daily long-term use, more than the practical product obtained in the best mode 1.
  • Various practical products can be obtained.
  • Step S3 Since the above-mentioned residues (1) and (2) are difficult to use for the production of the above-mentioned practical products as they are, as shown in FIG. 5, after the above-mentioned residues (1) are treated with an alkali (step S3), the residue is removed.
  • a squeezing treatment (Step S4) separates the residue pulp (3) containing copper chlorophyllin Na (B) and the aqueous residue extraction pigment solution (4) containing copper chlorophyllin Na (B). Since the residue pulp (3) and the residue extraction dye aqueous solution (4) have been subjected to the weak alkali treatment in step S3, they contain a large amount of the above-mentioned copper chlorophyllin Na (B).
  • this residue was treated with weak alcohol, and the magnesium in the chlorophyll contained in the leaves of the above plants was replaced with iron and hydrolyzed with alkali.
  • B copper chlorophyllin Na
  • residue pulp (3) residue pulp
  • residue extraction dye aqueous solution residue extraction dye aqueous solution
  • the following describes a paper thread that is capable of producing a woven fabric or knitted fabric that is excellent in antibacterial properties and the like as a practical product containing copper chlorophyllin Na (B) and the like, and a method of manufacturing the same.
  • a paper thread in which a paper tape having a width of about 1 Omm is twisted and used as a thread.
  • Japanese Patent No. 2994209 discloses a paper thread formed by twisting a water-resistant paper tape using a combination of a wet paper strength enhancer and a dry paper strength enhancer to form a string.
  • these paper yarns cannot be used to produce woven or knitted fabrics that have good antibacterial properties and are healthy.
  • the paper thread according to Best Mode 4 is a copper chlorophyllin Na (B) having a chemical structure that is robust to sunlight by adsorbing the above-mentioned aqueous solution of the extracted pigment on paper pulp, adding a water-resistant agent, and then making the paper.
  • a paper containing iron chlorophyllin Na is prepared, or paper pulp and the above-mentioned residue pulp are dispersed in water, and a water-proofing agent is added thereto, and then the paper is made and the copper chlorophyllin Na ( B) Or paper containing iron chlorophyllin Na was prepared, and this paper was cut and twisted with a paper tape.
  • a paper containing the above-mentioned copper chlorophyllin Na (B) is prepared by adsorbing the above-mentioned aqueous extract solution (4) on the paper mulberry pulp, which is a raw material of Japanese paper, adding a water-resistant agent, and then making the paper.
  • the above-mentioned residual pulp (3) and the above-mentioned mulberry pulp are dispersed in water, and a water-proofing agent is added thereto, and then the paper is made to make the above-mentioned paper containing copper chlorophyllin Na (B).
  • the paper yarn is manufactured by twisting the cut paper tape.
  • the amount is preferably 1 to 3% of the mulberry pulp, and in the case of the residual pulp (3), the mixing ratio is preferably 1 to 2%.
  • the above paper tape is, for example, 2mn! It is cut to a width of about 1 Omm. This cutting is performed, for example, by a dedicated cutting device in a process before a feed roller described later.
  • FIG. 6 is a schematic configuration diagram showing an outline of a twisting machine for producing a suitable paper thread according to the present invention
  • FIG. 7 is a perspective view showing a relationship between a feed roller for feeding a paper tape, a heating box, and a paper tape. is there.
  • the twisting machine uses the above-described copper chlorophyllin Na (B) or copper chlorophyllin Na-containing paper tape 1 having a chemical structure that is robust to sunlight as described above, as a feed roller 2 as a paper tape transport means as a steam supply means.
  • the paper tape 1 is twisted while the steam from the heat box 3 is uniformly applied to the paper tape 1 to produce a paper thread 10.
  • the feed port 2 is composed of one long rotating roller 2A that is rotated by the drive shaft 2a, and a plurality of weight ports 2B that are allocated to each paper tape and connected by the connecting shaft 2b. , 2B ...
  • the rotating roller 2A is composed of a metal roller
  • the weight roller 2B is formed by attaching a tube 2c of rubber or the like to the outer periphery of a metal roller so that the paper tape 1 is hard to cut.
  • the heater box 3 is provided on the rear side of the rotating roller 2A, and is an elongated rectangular box that is installed slightly below the position of the rotating roller 2A along the axial direction of the rotating roller 2A. It is.
  • a heat insulating material 4 such as a foamed foam mouth is attached to the inner wall of the heater box 3.
  • a heat pipe 5 is arranged inside to heat the contained pure water 6 to generate steam 6H.
  • twisting stops 3b, 3b,... are provided on the upper edge 3a of the heater box 3 far from the feed roller 2 corresponding to the position of each weight roller 2B.
  • the twist stop 3b may be formed by a rounded corner formed on the upper edge 3a of the box 3 or made of stainless steel on the upper edge 3a of the box 3 above. Alternatively, a rounded member may be provided. Further, the upper edge 3a of the heater box 3 itself (that is, the corner of the upper edge 3a) may be used as a twist stop.
  • a steam outlet 3d is formed on the upper surface 3c of the box 3 corresponding to the position of each twist stop 3b, and the steam from each steam outlet 3d is supplied to each weight. It hits each paper tape 1 guided from the position of the roller 2B to each twist stop 3b.
  • the number of twists of the paper thread 10 is usually determined by the rotation speed of the rotating roller 2A and the rotation speed of the spindle 7.
  • reference numeral 9 denotes a disk attached to the wooden tube 8
  • 9a is attached to the outer periphery of the disk 9, and guides the twisted paper thread 10 to the wooden tube 8.
  • Traveler 11 denotes an intermediate guide.
  • Reference numeral 12 denotes a drive belt for rotating the spindle 7.
  • 10A indicates a state in which the paper tape 1 is twisted after being twisted and passed through 3b.
  • each paper tape 1 is guided to each twist stop 3b, and immediately after passing through the twist stop 3b, the steam is supplied and becomes soft.
  • the resulting paper tape 1 is twisted by the rotation of the spindle 7 and wound as a paper thread 10 on a wooden tube 8 rotated by the spindle 7.
  • the paper yarn 10 manufactured according to the best mode 4 is the copper chlorophyllin Na (B) Or, the antibacterial property can be maintained for a long time by iron chlorophyllin Na, and the practicality is high and the paper thread 10 is good for health.
  • the paper thread 10 according to the best mode 4 is used for fabrics such as jacket fabrics, sash fabrics, fabrics, parasols, hats, evening owls, and various knit fabrics, hats, underwear, sabo, and socks.
  • the copper chlorophyllin Na (B) or iron chlorophyllin Na can maintain antibacterial properties for a long time, and has high practicality, good health, and soft fabrics and knitted fabrics. can get.
  • the fibers used for paper are different from the fibers for clothing such as cotton and hemp, and the fibers are short.
  • the raw material for paper is 2 mm or less in length, and the raw material for Japanese paper is 6 mm or more in fiber length.
  • paper is made by adding a waterproofing agent to paper pulp dispersed in water and then making paper.In particular, when manufacturing Japanese paper, it is necessary to disperse it in water to form a two-dimensional sheet. In addition, a process called suki is performed to increase the entanglement of the fibers.
  • paper is produced by dispersing in water water with a porous structure consisting only of cell membranes, which has been pulped (boiled with alkali) and the resin content in the fibers has been washed away. Therefore, the paper thread 10 formed by twisting the paper tape 1 obtained by cutting the paper manufactured as described above as described above has a structure in which the fiber itself has many voids.
  • the paper thread 10 has an effect such as antibacterial property by the above-mentioned copper chlorophyllin Na (B), has excellent heat insulating properties, is excellent in moisture absorption / exhaustability, has little stickiness, and has an ultraviolet blocking effect.
  • B copper chlorophyllin Na
  • the paper tape 1 is twisted after applying steam.
  • the antibacterial property can be maintained for a long time by iron chlorophyllin Na, and a highly practical and healthy paper thread can be obtained.
  • the copper chlorophyllin Na or iron chlorophyllin Na is reduced to about 0.1% by substituting magnesium or chlorophyll contained in the leaves of the plant with copper or iron, hydrolyzing with alkali, and then separating.
  • residue (1) Further, by further treating the residue (1) with a weak alkali, a residue (2) containing about 50% of the copper porphyrin Na or iron chlorophyllin Na can be produced.
  • the residue (1) generated by separation is further weakly treated and then squeezed. By doing so, it is possible to obtain a pulp and a dye aqueous solution that contain a large amount of the above-mentioned copper chlorophyllin Na or iron chlorophyllin Na and are easy to use in the production of the above-mentioned practical products.
  • the antibacterial property can be maintained for a long time, the practicality is high, and a healthy paper thread can be obtained. Therefore, the antibacterial property can be maintained for a long time, the practicality is high, and the health is improved. You will be able to produce good woven and knitted fabrics.
  • antibacterial properties can be maintained for a long time, and a highly practical and healthy paper thread can be produced.
  • a thin and delicate paper thread can be produced. Therefore, it is possible to maintain antibacterial properties for a long time, and to produce practical and high-health veins and knitted fabrics.

Abstract

Cette invention a trait à de la chlorophylline de cuivre, de fer, etc., susceptible de conserver une action antibactérienne pendant longtemps et se révélant des plus utile en pratique. Afin d'obtenir divers produits utiles, capables de conserver leur action antibactérienne pendant une utilisation prolongée dans la vie quotidienne et ce, en utilisant les composés susmentionnés, on extrait d'une plante une chlorophylline de cuivre sodée (B) pourvue d'une structure supportant très bien la lumière du soleil. On remplace, par exemple, le magnésium de la chlorophylle que contiennent les feuilles par du cuivre, puis on procède à une hydrolyse au moyen d'alcali (étape S1). Après séparation (étape S2), le résidu obtenu (1) est encore traité avec un alcali faible (étape S3), puis pressé (étape S4) afin de donner une pâte (3) et une solution aqueuse de pigment (4), ces deux éléments contenant de la chlorophylline de cuivre sodée.
PCT/JP2001/006997 2000-08-23 2001-08-13 Chlorophylline de cuivre ou de fer sodee, pate, solution aqueuse de pigment, file de papier et procede de production de celui-ci WO2002016366A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000252883A JP2002037789A (ja) 2000-05-16 2000-08-23 銅又は鉄クロロフィリンＮａ、パルプ、色素水溶液、紙糸及びこれらの製造方法
JP2000-252883 2000-08-23

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WO2002016366A1 true WO2002016366A1 (fr) 2002-02-28

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PCT/JP2001/006997 WO2002016366A1 (fr) 2000-08-23 2001-08-13 Chlorophylline de cuivre ou de fer sodee, pate, solution aqueuse de pigment, file de papier et procede de production de celui-ci

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102584838A (zh) * 2012-01-18 2012-07-18 河北联合大学 天然叶绿素铁铝盐及制备方法
CN110144758A (zh) * 2019-04-02 2019-08-20 陈云 一种抗菌及修复黏膜的卫生纸及其制造方法
CN110151582A (zh) * 2019-04-02 2019-08-23 陈云 一种除臭抑菌及修复黏膜的功能喷剂及其制备和使用方法
US10780072B2 (en) 2015-12-01 2020-09-22 The Procter & Gamble Company Methods for inhibiting conversion of choline to trimethylamine (TMA)
US11246844B2 (en) 2016-06-29 2022-02-15 The Procter & Gamble Company Methods for inhibiting conversion of choline to trimethylamine (TMA)

Citations (7)

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Publication number Priority date Publication date Assignee Title
JPH03264530A (ja) * 1990-03-14 1991-11-25 Tsumura & Co 抗レトロウイルス剤
JPH0860473A (ja) * 1994-08-12 1996-03-05 Junichi Ishikawa 紙糸および編織紙布
JPH0948925A (ja) * 1995-08-07 1997-02-18 Nagano Pref Gov 緑色染料、その製法、該染料を含有する抗菌消臭剤、該染料を含有する抗菌消臭性繊維製品及びその製法
JPH10121339A (ja) * 1996-10-14 1998-05-12 Tosuko Kk 短繊維長繊維の紡績方法及び装置
JPH1193095A (ja) * 1997-09-19 1999-04-06 Eight:Kk 高吸水性シートおよびその製造方法
JPH11124383A (ja) * 1997-10-17 1999-05-11 Hidezo Tanaka 耐光性銅クロロフィリンアルカリ塩の製造法及び用途
JP2000128731A (ja) * 1998-10-27 2000-05-09 Daiwa Seibutsu Kenkyusho:Kk 皮膚の脂取り・汚れ取り用抗菌・消臭・吸着性紙製品

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03264530A (ja) * 1990-03-14 1991-11-25 Tsumura & Co 抗レトロウイルス剤
JPH0860473A (ja) * 1994-08-12 1996-03-05 Junichi Ishikawa 紙糸および編織紙布
JPH0948925A (ja) * 1995-08-07 1997-02-18 Nagano Pref Gov 緑色染料、その製法、該染料を含有する抗菌消臭剤、該染料を含有する抗菌消臭性繊維製品及びその製法
JPH10121339A (ja) * 1996-10-14 1998-05-12 Tosuko Kk 短繊維長繊維の紡績方法及び装置
JPH1193095A (ja) * 1997-09-19 1999-04-06 Eight:Kk 高吸水性シートおよびその製造方法
JPH11124383A (ja) * 1997-10-17 1999-05-11 Hidezo Tanaka 耐光性銅クロロフィリンアルカリ塩の製造法及び用途
JP2000128731A (ja) * 1998-10-27 2000-05-09 Daiwa Seibutsu Kenkyusho:Kk 皮膚の脂取り・汚れ取り用抗菌・消臭・吸着性紙製品

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102584838A (zh) * 2012-01-18 2012-07-18 河北联合大学 天然叶绿素铁铝盐及制备方法
US10780072B2 (en) 2015-12-01 2020-09-22 The Procter & Gamble Company Methods for inhibiting conversion of choline to trimethylamine (TMA)
US10786479B2 (en) 2015-12-01 2020-09-29 The Procter & Gamble Company Methods for inhibiting conversion of carnitine to trimethylamine (TMA)
US11246844B2 (en) 2016-06-29 2022-02-15 The Procter & Gamble Company Methods for inhibiting conversion of choline to trimethylamine (TMA)
CN110144758A (zh) * 2019-04-02 2019-08-20 陈云 一种抗菌及修复黏膜的卫生纸及其制造方法
CN110151582A (zh) * 2019-04-02 2019-08-23 陈云 一种除臭抑菌及修复黏膜的功能喷剂及其制备和使用方法

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