RB package takes you to understand the processing of bamboo and wood products


As cosmetics packaging innovation has attracted more and more attention from brand owners, packaging material innovation models have also become diverse, from modeling innovation to structural and functional innovation, as well as the current stage of packaging material and instrument combination cross-border combination innovation Different packaging material innovation models have opened up a source of creativity for brand innovation. As packaging materials, environmentally friendly materials have always been favored by brands and consumers, such as bamboo and wood packaging materials. At this stage, bamboo and wood packaging materials are comprehensive. Incorporating into the family of cosmetic packaging materials, from lipstick tubes, bottle caps, bottle bottles, etc., there are bamboo and wood packaging materials. shanghai rainbow package takes everyone to understand some information about bamboo and wood products for the reference of RB package customers.

bamboo packaging

【Learn about bamboo and wood products】

bamboo packaging

Bamboo and wood products refer to the products manufactured by wood product processing plants using bamboo as raw materials. Most of them are daily necessities, such as bamboo baskets, bamboo screens, bamboo fences, rice dumplings, bamboo steamers, cooking brooms, bamboo dustpans, bamboo buckets, and bamboo rakes. , Bamboo baskets, bamboo poles, bamboo chopsticks, bamboo brooms, bamboo hats, bamboo plaques, bamboo back baskets, bamboo mats, bamboo beds, bamboo stools, bamboo chairs, bamboo recliners, cutting boards, summer mats, tea coasters, curtains, etc., are more popular in recent years Bamboo flooring and bamboo furniture, as well as some high-value wooden crafts, such as bamboo carvings and other folk crafts.Shanghai Rainbow Industrial Co., Ltd is the manufacturer, Shanghai rainbow package Provide one-stop cosmetic packaging.

【Advantages and disadvantages of bamboo products】

1. Advantages:

Prevent rheumatoid arthritis. Bamboo has the characteristics of automatically adjusting and maintaining the temperature, and it does not produce heat or heat, and is warm in winter and cool in summer.

Health vision. The texture of bamboo has the function of absorbing ultraviolet rays, and the color is elegant, soft and warm, which is beneficial to human vision and can reduce the occurrence of myopia.

Reduce noise. The bamboo itself has the functions of sound absorption, sound insulation, reducing sound pressure and shortening the residual sound time.

Avoid allergic asthma. After high-temperature cooking, bleaching, and carbonization of bamboo, all nutrients in bamboo fibers are removed, which completely destroys the living conditions of borers and bacteria, does not grow mildew, and can reduce asthma and allergies.

Natural characteristics. Like people, bamboo is a natural living body, and the spinning of bamboo has regular changes in irregularities. The natural color and special texture of bamboo are just like the poet Su Dongpo in the Song Dynasty, “I would rather eat without meat than live without bamboo.” . Natural materials are a symbol of elegance and preciousness. It exudes natural fragrance, the texture of bamboo is beautiful, and it also emits fresh and fragrant gas, which is beneficial to physical and mental health.

Shanghai Rainbow Industrial Co., Ltd is the manufacturer, Shanghai rainbow package Provide one-stop cosmetic packaging.

2. Disadvantages:

It is prone to insects and mold, and will deform and crack due to environmental influences.

Most of them are hand-woven, not tightly made of steel and wooden furniture.

【Selection of bamboo and wood products】

Wood crafts

The production of wooden crafts is very particular about the selection of bamboo materials. Generally, you choose to enter the mountains after winter, before spring, when the weather is clear, prepare two large iron pots, a few caustic soda, bamboo knife, axe, curium and other tools. It is best to choose two bamboos. Those over a year old, too young and too old are undesirable. When choosing bamboo, only take the five or six middle sections of the bamboo, and choose the one that has a flat appearance, no scabs and no injuries. After felling, you must also pay attention to protection. Once injured, there is no way to recover. If you make a pen holder, you can choose the one close to the root, and cut the length first. The pen holder length is generally up to 12 cm, and 15 or 6 cm or more is not easy to use. The arm rest material can be as long as possible. After the bamboo material is cut, set the pot immediately, boil the water, add caustic soda, and boil it for a long time, such as the Cantonese boiling broth, during which time the bamboo juice on the water should be continuously scooped off. After a few hours, take out the bamboo tube and bamboo slices, wipe the bamboo juice on the surface, immediately put it in another boiling water pot, and continue cooking. Each pot takes about three hours. When the time is up, do not rush to take it out. After the water gets warmer, wipe the surface clean and cover the bamboo skin with thick paper to protect it from scratches. Every time you cut bamboo, try to take as much as possible, because the loss will be greater later, and the focus of selection is

1. The bamboo age is more than two years, the toughness of old bamboo is not good

2. The thickness and thickness of the bamboo wall are moderate, not the thicker the better

3. Protect the original green skin of the bamboo. If the green skin is damaged, it cannot be repaired, and the color difference will be generated on the bamboo surface in the future.

4. Opening the film in time can release the tension of the bamboo and allow the fiber to shrink.

5. Grasp the boiling time, and cook as soon as possible after opening the slices. You can’t wait until after going down the mountain. (Bamboo worms, cracks and mildew are caused by failure to deal with it in time)

After cutting the bamboo back home, spread it out in the shade to dry for a few days, and be careful to prevent moisture and mildew. Then take the winter sun, bask! If it has been exposed to the sun until the beginning of spring, if there are problems such as cracking during the period, discard it. After the beginning of spring. Collect the dried bamboo and store it in a cool and dry place, pay attention to ventilation. Take it out for inspection every year and leave it for more than three years. If it is not bad, you can use it with confidence. This kind of material is as firm as jade and turns red over time. It is a rare treasure.As a high-quality manufacturer, Shanghai Rainbow Industrial Co., Ltd chooses very strict materials, all of which are high-quality bamboo. As a well-known brand, RB PACKAGE strictly controls the quality. Accept OEM and ODM to meet the customized needs of different customers.


【Processing of bamboo and wood products】

10ml bamboo lipstick tube

A method for making patterns of bamboo products. According to the different layers of bamboo pieces used in the bamboo products, the first layer is green (including head green), and the second and third layers are second green. Different methods are used to make patterns, respectively. The pattern of bamboo products (including the head green) is made by laying the bamboo products flat in a magnetic field with a magnetic induction intensity of 0.5-1.5 T, and covering the bamboo products with an acid-resistant and deformation-resistant art mold (female mold) engraved with various patterns. , Spraying the pattern of the mold with various concentrations of nitric acid (or a mixture of nitrate and other strong acids) or a mixture of sulfuric acid or nitric acid and sulfuric acid at 5-65% (weight percentage concentration), and the acid liquid passes through the carved pattern of the male mold. On bamboo slices, you can also directly use the acid solution to paint on the product without using a mold, and then control the temperature at 80°C-120°C to bake for 3-5 minutes to make the acid solution and the bamboo fiber undergo an esterification reaction, thereby making the bamboo product Shows beautiful patterns of different shades that are not fading; the production of the second green bamboo product pattern is to place the bamboo product flat in a magnetic field with a magnetic induction intensity of 0.5-1.5 T, and use corrosion resistance and engrave various pattern art molds. (Positive mold) Cover the second green bamboo products, and then perform the following processes:

a. Spray a 1% (weight percentage concentration) concentration of dioctyl sulfosuccinate sodium salt rapid penetrant on the whole bamboo products and molds;

b. Then spray acid or alkaline or salt solution with strong corrosiveness, and the concentration of the solution depends on the pattern requirements;

c. Spray fixing agent hexahydro-1, 3, 5-triacryloyl triazide (concentration is 1% by weight);

d. Spraying nitro varnish;

e. Remove the mold and obtain a pattern with a dark color around it and the natural color of the bamboo (mat) product.

Shanghai Rainbow Package is the manufacturer, Shanghai rainbow package Provide one-stop cosmetic packaging.

【Quality control of bamboo and wood products】

The safety and sanitation of bamboo and wooden handicrafts and painted bamboo and wooden products have also received increasing attention from relevant countries, and the situation is very serious. There are also some problems, which can easily lead to unstable product quality of the company and cause the product to carry harmful organisms.

bamboo roller bottle


At present, the main methods for killing harmful organisms in wood and bamboo include fumigation and heat treatment. Bamboo and wood products processing plants must have a drying process in the production and processing process. As long as the key indicators such as temperature, humidity and time are properly controlled, they can also achieve the purpose of harmful treatment. Therefore, heat treatment can be used as an effective detoxification treatment for wood products companies. The preferred method. Some companies are equipped with wood drying equipment, but in order to achieve the purpose of draining moisture from wood but reducing cracking and deformation, companies generally adopt low-temperature drying treatment. However, this treatment method is far from being able to meet the treatment requirements of killing harmful organisms by means of high temperature and high humidity, and it is easy to cause molds and insects in the finished product.

Our company, Shanghai Rainbow Industrial Co., Ltd. RainbowPackage believes that it is mainly from the treatment of raw materials and the protection of finished products to prevent mildew. The raw material processing is mainly to prevent mildew from the bamboo wood that has not been deeply processed. Generally, the bamboo wood mildew inhibitor is used for soaking, and it can be dried in natural air for 5-10 minutes. , Let the anti-mildew factor adhere to these bamboo and wood materials without deep processing, and then process them after air-drying to make the products made with anti-mildew function.

The shanghai rainbow package is also the treatment of the finished product. If the raw materials are processed, the finished product will have anti-mold function, and there is no need to perform anti-mold treatment again, but for the bamboo and wood that has not been processed. For finished handicrafts, RB Package also needs to be treated with mildew. This is mainly for the surface treatment of the product and the control of the packaging environment. The surface treatment is mainly to spray the surface of the finished product with a bamboo and wood anti-mold spray to form an anti-mold protective layer on the surface of the product. , Protect from mold. The control of the replacement environment is mainly that the product needs to have a good environment in a relatively sealed space, with a low relative humidity and an environment full of anti-mold factors. This can also be done easily. Put it in the product packaging. The biochemical desiccant can choose 1G, 2G, 4G, 10G and other suitable specifications according to the size of the product. The anti-mildew tablets produced by the slow-release technology can maintain the anti-mildew environment well. You can also choose different specifications according to different products. It can easily control the relative humidity, maintain the anti-mold space, and protect the product from mold growth within 6 months.

As a high-quality manufacturer, Shanghai Rainbow Industrial Co., Ltd chooses very strict materials, all of which are high-quality bamboo. As a well-known brand, RB PACKAGE strictly controls the quality. Accept OEM and ODM to meet the customized needs of different customers.As a high-quality manufacturer, Shanghai Rainbow Industrial Co., Ltd chooses very strict materials, all of which are high-quality bamboo. As a well-known brand, RB PACKAGE strictly controls the quality.


Post time: Jul-15-2021
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