CN102995492A - Manufacture method of mosquito repelling tissue - Google Patents

Abstract

The invention provides a manufacture method of a mosquito repelling tissue. The manufacture method comprises the following steps in sequence: adding 2 to 5% of a wet strength agent and 1 to 2% of a softening agent by weight while pulping; producing a large paper roll through a common paper-making process; back rolling; cutting; folding; soaking by mosquito repelling and itch relieving solution until reaching moisture content of 40 to 100%; and packaging in an air tightness way, thus obtaining the mosquito repelling tissue product, wherein the mosquito repelling and itch relieving solution comprises mosquito repelling perfumes, such as 3 to 5% of raw peppermint oil, 3 to 5% of litsea cubeba oil, 3 to 5% of clove oil, 3 to 5% of citionella oil, 3 to 5% of citriodora oil, and 3 to 5% of cedar wood oil, and also includes 1 to 2% of camphor, 0.3 to 3% of pyrethrins (methothrin, tetramethrin and permethrin), 0.1 to 0.2 part of protease, 0.1 to 0.5 part of amylase, 25 to 30% of ethanol, and 40 to 67% of water. The mosquito repelling tissue is soft and high in toughness, and can be used as the healthcare tissue for repelling mosquito and relieving itch.

Description

Manufacturing method of mosquito repellent paper towel

technical field

The invention belongs to a manufacturing method of household paper.

Background technique

Household paper refers to all kinds of sanitary wiping paper used to take care of personal homes and going out, including roll toilet paper, removable toilet paper, boxed facial tissue, pocket facial tissue, handkerchief paper, napkin paper, kitchen paper, wet wipes , shoe shine paper, toilet paper, etc. Household paper is mainly used for people's daily hygiene, so it is usually called household paper in the paper industry peers, and it is one of the indispensable paper types in people's lives. Its shape has a single square, which is called square tissue or facial tissue, and it is also rolled into a roller shape, which is called roll paper. They are usually made of cotton pulp, wood pulp, straw pulp, and waste paper pulp. Good-quality toilet paper is made of virgin wood pulp. It is similar to the general paper manufacturing process, but it is required to be extremely thin and fragile. It will rot when it encounters water, so as to achieve the purpose of environmental protection. At present, its household paper has the deficiency of single function.

Search through Chinese published patents, found 64 invention patent cases of household paper, toilet paper 134, did not find the same scheme as the present invention.

Invention content:

The object of the present invention is to propose a method for manufacturing mosquito repellent paper towels.

The manufacturing method of the mosquito repellent paper towel of the present invention relates to the manufacturing method of toilet paper. The manufacturing process is as follows: adding 2-5% by weight of a wet strength agent and 1-2% by weight of a softener at the same time as pulping, and then Large rolls of toilet paper are produced by conventional papermaking processes, and then cut, folded or small rolls soaked in mosquito repellent and antipruritic liquid, and packaged; the feature is: soaking in the mosquito repellent antipruritic liquid, calculated by weight percentage , so that the moisture content is in the range of 40-100%, and finally airtight packaging is added to be a mosquito repellent paper towel product; the mosquito repellent and antipruritic liquid is composed of 3-5% of mint crude oil, litsea cubeba 3-5% oil, 3-5% clove oil, 3-5% citronella oil, 3-5% lemon amine oil, 3-5% cedar wood oil and other mosquito repelling spices, 1-2% camphor, pyrethrins (methethrin, tetramethrin, permethrin, etc.) 0.3-3%, protease 0.1-0.2 parts, amylase 0.1-0.5 parts, ethanol 25-30%, water 40-67%.

Compared with the prior art, the present invention has the advantages of simple process, easy control, soft texture and good toughness, and convenient use; because it contains mosquito repellent and antipruritic liquid, it can be used as mosquito repellent and antipruritic health care tissue .

Specific implementation methods:

Example

The manufacturing method of the mosquito repellent paper towel of the present invention relates to the manufacturing method of toilet paper. The manufacturing process is as follows: 2-5% by weight of a wet strength agent and 1-2% by weight of a softener are added while pulping, and then Large rolls of toilet paper are produced by conventional papermaking technology, after rewinding, then cut, folded or small rolls, soaked in mosquito repellent and antipruritic solution, and packaged; it is characterized in that: the mosquito repellent and antipruritic solution is soaked in weight percentage Calculate, make it moisture content in the range of 40-100%, finally add airtight packing and be mosquito repellent paper towel product; Described mosquito repellent antipruritic liquid is composed, by weight percentage, is made up of peppermint crude oil 3-5%, litsea cane 3-5% of seed oil, 3-5% of clove oil, 3-5% of citronella oil, 3-5% of lemon amine oil, 3-5% of cedarwood oil and other mosquito repelling spices, pyrethrins (methethrin , tetramethrin, permethrin, etc.) 0.3-3%, sodium carboxymethylcellulose 1-3%, ethanol 25-30%, water 40-67%. The mosquito repellent paper towel of the present invention, the mosquito repellent and antipruritic liquid preferably uses natural medicine, and its source, composition and pharmacological action are as follows:

1. Peppermint crude oil, peppermint oil, menthol: Peppermint belongs to the labiatae plant, and mint crude oil can be obtained by distilling its fresh aerial parts. Peppermint crude oil is then frozen, and the volatile oil obtained from partial degreasing processing is peppermint oil, which is also called peppermint oil in the 1990 edition of the Chinese Pharmacopoeia. Menthol, also known as menthol, is the main component of peppermint oil, which can be obtained from natural mint crude oil through freezing, crystallization, and separation. This isolated from natural peppermint oil is called L-menthol. In addition, another product called LD-type menthol can be obtained from the aromatic aldehyde separated from lemon oil through cyclization and oxidation.

2. In addition to menthol, mint crude oil and mint oil also contain various components such as menthyl acetate, menthone, menthenone, pinene, limonene, phellandrene, acetylene, and menthone furan. Mint products are pungent, bitter and cool in nature. Can evacuate wind and cold, clear the head, clear the rash and sharp the throat. Slightly irritating to skin and mucous membrane blood vessels, cool and local analgesic effect on skin. It has fragrance and mosquito repellent effect.

3. Litsea cubeba oil: a volatile oil extracted from the fruit of Litsea Cubeba. It contains citral, geraniol, linalool and other ingredients. Spicy and warm. It has antibacterial, anti-allergic, anti-mosquito and anti-itch effects.

4. Clove oil: It is the essential oil obtained by steam distillation of the dried flower buds of the clove tree. Contains eugenol, eugenol ethyl acetate, caryophyllene, methyl amyl alcohol, methyl heptyl alcohol and other ingredients. Clove oil is insoluble in water and soluble in ethanol. It has a strong bactericidal ability, and has the functions of carminative antiseptic, local analgesic, aroma repellent and so on.

5. Citronella oil: The main component is citronellol, which is a colorless or slightly yellow oily liquid with a fresh rose aroma. With a bitter taste. Insoluble in water, soluble in ethanol and non-volatile oil. It has the effect of repelling mosquitoes and fragrance.

6. Lemonamine oil and cedarwood oil: They are all distilled and extracted from natural plants lemon and cedarwood. They are easily soluble in ethanol, have different aromas, and have the effect of repelling mosquitoes and fragrance.

7. Pyrethrum: the flowers and whole plants of a plant, containing pyrethrins A and B, pyrethrins A and B, pyrethrins, pyrethrins, and pyrethrins. Bitter in taste, cool in nature, poisonous. It can kill insects and treat scabies. Its insecticidal ingredients are poorly stable to light, easy to hydrolyze and fail, and biodegrade quickly. It has very low toxicity to mammals, hardly leaves any residue after use, and does not pollute the environment. It has a killing effect on mosquitoes, bedbugs and cockroaches, and its mechanism of action is to stretch the poison.

8. Adding an appropriate amount of sodium carboxymethylcellulose can control the slow release of mosquito repellent and antipruritic liquid.

How to avoid the harassment and damage of mosquitoes or other blood-sucking insects is an old topic. In the past, mosquito repellent appliances ranged from the ancient wormwood rope to mosquito coils and electric grave incense. They can repel and avoid mosquitoes to a certain extent. But their The common feature is that they can only be used in fixed places. It is inconvenient to use for the personnel who enjoy the shade outdoors, rest in the park or work in the field, and the effect is not good. The "mosquito repellent water" that has appeared in recent years can be applied to exposed parts of the human body to prevent mosquito bites. However, most of these liquid medicines are bottled, which is inconvenient to carry, and it is inconvenient to smear during use, and some chemical components therein also stimulate or pollute the skin. This type of medicinal liquid generally only has the function of "mosquito repellent", and has no antiseptic and antipruritic effect on the bitten parts. Simultaneously this liquid medicine is only suitable for outdoor use again. People who live indoors do not use it because they do not want the liquid to contaminate their skin. Compared with the prior art, the present invention has the advantages of simple process, easy control, soft texture and good toughness, and convenient use; because it contains mosquito repellent and antipruritic liquid, it can be used as mosquito repellent and antipruritic health care tissue. A variety of mosquito repellent fragrances are used together to enhance the effectiveness of mosquito repellent, and can also enhance the fumigation and knockdown effects of insecticides, and at the same time achieve the repellent effect on different types of mosquitoes and other insects. Ethanol is also added to the medicament, which acts as a solvent to make various medicaments miscible; and it also has a strong bactericidal effect; in addition, ethanol can also increase the volatility and water solubility of spices. The remaining components are deionized water or distilled water, whose function is to dilute the medicinal solution, facilitate application, and adjust the volatilization speed of the medicinal solution. When in use, use mosquito repellent and antipruritic paper towels to wipe the exposed parts of the body or the parts under the clothes to prevent mosquitoes, which will neither irritate the skin nor pollute the clothes. If you have been bitten, apply mosquito repellent and anti-itch paper towels, which can relieve itching, pain, anti-inflammation and sterilization. When using it indoors, you don't need to smear it, but keep a paper towel beside you to repel mosquitoes. The use of mosquito repellent and antiitch paper towels provides a new mosquito repellent tool, which is suitable for mosquito repellent needs in different indoor and outdoor occasions. There are many types of mosquito repellent, long-lasting effect, and very convenient to use and carry. Because its ingredients are natural medicines, it not only has no adverse stimulation and pollution to the human body, but also has the therapeutic effect of relieving itching and disinfection on the parts that have been bitten by mosquitoes, and has a good skin feeling.

Claims (1)

1. mosquito repellent paper handkerchief manufacture method, the manufacture method that relates to toilet paper, this manufacturing technique is: in slurrying, the wet strength agent that adds 2-5% components by weight percent, then the softener of 1-2% components by weight percent adopts conventional paper technology to produce large volume toilet paper, through rewinding processing, then cut, do folding or rouleau, mosquito-expelling and antipruritic liquid soak, packing; It is characterized in that: described mosquito-expelling and antipruritic liquid soaks, and by weight percentage, makes it moisture content in 40-100% scope, is the mosquito repellent tissue products with air-tight package; Described mosquito-expelling and antipruritic liquid consists of, by weight percentage, the mosquito repellent spices such as raw peppermint oil 3-5%, litsea citrate oil 3-5%, caryophyllus oil 3-5%, citronella oil 3-5%, lemon amine oil 3-5%, cedar wood oil 3-5%, camphor 1-2%, pyrethrins 0.3-3%, proteinase-10 .1-0.2 part, 0.1-0.5 part of amylase, ethanol 25-30%, water 40-67%.