Introduction to waterproof fabric

waterproof fabric is a new type of textile fabric, which is made of polymer waterproof and breathable material (PTFE film) plus fabrics with fabrics.The main functions of waterproof and breathable fabrics are: waterproof, humidity, breathable, insulation, windproof, warmth.

In terms of production technology, the technical requirements of waterproof and breathable fabrics are much higher than ordinary waterproof fabrics.At the same time, the quality of the waterproof and breathable fabric also has the functional characteristics that other waterproof fabrics do not have.While strengthening the dense and water density of waterproof and breathable fabrics, its unique breathability can quickly discharge water vapor inside the structure, avoid the structure of the structure, and keep the human body always dry.The problems are a new type of fabric of healthy and environmentally friendly.

Real waterproof fabrics can also be able to withstand water seepage pressure in a humid climate and environment for a long time, and do not seep water.For example, walking outdoors for a long time, Kneeling or sitting on a humid ground, will not seep water.

How to wash waterproof clothes

All E-PTFE film clothing can be washed.There is no permanent waterproof performance loss after washing. The surface DWR dialing function is lost and it can be simply repaired.

1. The waterproof fabric is more resistant to dirt. Add some detergent in the water. After soaking for 10 minutes, use your hand for a few minutes.Just dry it.

2. The blue cloth stained with vulcanized fuel, the adhesion of the general color is relatively strong, but the abrasion resistance is poor.Therefore, it is best to soak in the detergent for 15 minutes, rub it gently with your hands, and then rinse with water.Don't rub it with a rubbing plate, so as not to be white.

3. The green cloth made of oxidized fuel is generally strong and shiny, but it is easy to green when it encounters gas such as gas.Therefore, don't put the washed green cloth clothes on the stove.

4. If waterproof jackets are waterproof fabrics with coatings, they generally do not need to be washed frequently. When it is not too dirty, scrubbing with a humid and humid towel.Wipe it a few times and twist the towel again, and then scrub it repeatedly.If the inside is also dirty, you can use hand -washing method to put it in the bathtub, more warm water, detergent or meals, and grab a lot of washing.Then completely overwhelm the foam water, and finally put it in the washing machine to dehydrate.

precautions for waterproof clothes washing

1. You need to pull your waterproof jackets, buckle buckles, stick magic stickers, and restore the wind rope on the stretching hat -otherwise it will cause the fabric to distort.

2. Do not add a softener -the soft agent may cause the gel barrier, the fit film, and the lining to get rid of it, and the clothes are scrapped. Even if it is not so serious, the production of bubbles is inevitable.

3. Do not use hot water and warm water -waterproof clothing is afraid of high temperature.

4. Usually the drum is better than the wave wheel, and the wear and tangling of clothing are less, but it is not necessary.

5. Do not dry it. The waterproof fabric lining has a quick drying nature, and it does not absorb a lot. It does not take any effort if it is Hanging to dry. Do nt harm it with strong centrifugal force.

6. If you cannot determine whether the washing fluid used contains a soft agent (mostly), use the material such as washing powder and washing agent to wash.

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Postpartum yoga conditioning method postpartum yoga action

yoga is a combination of spiritual and physical combination, which not only makes people's inner peace and peace, but also has a positive impact on health.After the birth of the baby, the new mommy will always feel tired, and many times the mood will not be good. At this time, to practice yoga at this time, you may have unexpected effects.

Shipping

1. Lie on your back, straighten your legs.The arms are flat on the side of the body, and the palms are down.

2. Inhale, at the same time, lift your head, torso, legs and arms, and leave the ground.Straighten your arms forward and parallel to the ground while exhaling, while maintaining this posture as long as possible, it is subject to hard work.

3. Slowly exhaling, gradually restore the legs and trunk to relax the whole body.Repeat this exercise 3 times.

Role: helps abdominal organs and muscles, and help promote intestinal motility and improve digestive function.

Cat extension style

1. Kneel down, sit on the heel, straighten your back.

2. Lift your hips and put your hands on the ground.Inhale, look up, shrink back muscles, keep for 5 seconds.

3. Exhale, hang your head, arch the spine, and keep it for 5 seconds.Straighten your arms and vertically on the ground.

Function: It helps the uterus to reply to the normal position.

Tiger style

1. Kneel down at the beginning, sit on both heels, and straighten the spine.Stretch forward with both hands, put them on the floor, raise your hips, and make a climbing posture.

2. Stand straight forward, inhale, and stretch your right leg back.Ghostly storage, bend your right knee, and point your knees towards your head.Gaze up with your eyes and keep it for 5 seconds.

3. Exhale, put the bent leg back under the hip, close to the chest, the toes are higher than the ground, look down on both eyes, the nose is close to the knee, and the spine should be bent into arch.Stretch your right leg to the back, and do 5 times each leg.

Function: Reduce fat in the hip and thigh area, and strong reproductive organs.

Stretch on the back of the legs

1. Sit straight up, stretch your legs forward, and put your palms on your thigh.

2. Stretch your arms forward, retract your shoulders backwards, inhale, hold your arms over your head, exhale, slowly bend forward, bent forward as comfortable as possible, grab your calves with both hands, your elbows outwards outwardAnd bending down, lower your head, as close to your knees as much as possible, and keep for 10 seconds.

3. Inhale, straighten your arms to restore.Relax the whole body and do it twice repeatedly.

Function: It helps the uterus bladder full of vitality and nourish the gonad.

All locust -style

1. Lie lying down, straighten your arms backwards, exhale, and raise your head, chest, and legs at the same time.

2. A regular breathing, keep this posture as long as possible.

3. Gradually restore, relax the whole body, repeat twice.

Function: It is good for the organs of the pelvic range.

Standard of life jacket

With the approval of the full office (1996) of the National Industrial Product Production License office (1996), the Quality Supervision and Testing Center of the Ship Life Equipment of the Ministry of Communications is the quality inspection unit for the production license production license production license production license.Conditions must be possessed by enterprises to obtain a life jacket production license:

1. If you hold the industrial and commercial administrative department, the business scope includes the business license of the production of life jacket products.

2. Product quality meets the requirements of the current national and industry standards, and the requirements of international maritime organization resolutions and Ship inspection specifications.

3. Have the correct and complete product pattern and technical documents.

4. The production equipment, process equipment, measurement and inspection methods that ensure the quality of the product.

5. Have the quality of product quality and professional and technical personnel, skilled technical workers, and measurement and inspectors for normal production.

6. Have a sound and effective quality management system.

life jacket How to classify

1. Divided into use by use

(1) Marine Lifejacket, (Marine Child Lifejacket), suitable for life -free use of the ocean coast and inland river life. The raw clothing ravage is greater than 113N.5%.Lifeline buoyancy material: polyethylene foam plastic.

(2) Marine Work Lifejacket, which is suitable for work and use of various people along the coast and inland.The buoyancy of life -saving clothing is greater than 75N. After soaking for 24 hours in the water, the buoyancy loss of life clothing should be less than 5%.Lifeline buoyancy material: polyethylene foam plastic.

(3) Leisure life jacket: It is also called Water sports Lifejacket. The fabric is multi -chlorine rubber composite material, with a variety of color matching, fashionable and beautiful.It is mainly suitable for waters to play, learning swimming, rafting, fishing, etc. to wear life protection effects.Buoyant material: polyethylene foam plastic.

(4) Sea life jacket: The EVA foam material is used inside, which has been compressed by 3D stereo. Its thickness is about 4 cm (domestic products are 5-6 thin hair materials, which is about 5-7 cm thick).The life jackets produced according to the standard specifications have its buoyancy standards: Generally, it is 7.5 kg/24 hours, and children are 5 kg/24 hours, so as to ensure that the surface of the chest is paid above the chest.The surface is made of water -resistant and breathable materials. In addition to paying attention to its buoyancy when selecting, it is also necessary to pay attention to whether the Belt interface is damaged to prevent no gravity floating after water.

(5) Aviation life jacket: It is rarely used, but when an accident occurs, the safety of passengers can be used when falling into the water.

2. Divided into the principle of buoyancy,

(1) Filling -type life jackets, that is, use nylon or chlorine rubber as fabrics and fill the buoyancy material in the middle.

(2) Inflatable life jackets are made of high -intensity water -proof materials, similar to the principle of inflatable lifeburn or Swimming ring.Automatic inflatable or passive filling.However, this kind of life jacket should pay attention to: absolutely avoid sharp objects to piercing or grinding the waterproof layer. After leakage, it will cause serious consequences of unimaginable imagination.

What are the models of life jacket

1. HS-BS2 type

The HS-BS vest manual inflatable "Blay life jacket" is worn on the same vest before qi. When falling into the water or encountering danger in the water, pull the manual valve and quickly inflatable in 2 seconds.There are blowing mouths on the life jacket, and it can also be blown.The HS-BS vest manual inflatable "Blay life jacket" opens the manual valve when it is in danger. The cylinder high-voltage gas is filled with the life jacket.On the water surface.

2. HS-BZ2 type

The HS-BZ vest automatic inflatable "Blay life jacket" The front chest and back of the vest of qi and the vest quickly swell to form an airbag. It generates 10 kilograms of buoyancy in the water and automatically corrects the human body., Even in a coma state, you can breathe on the water on the water and wait for rescue.The airbags are also equipped with a 3M reflector, helping for help, and water battery lamps for help.

3. HS-02 type

HS-02 type qi bloating lifebuilding (inflatable life Belt): When unfortunately, the automatic gas-filled valve is installed with water-sensitive elements and springs on the basis of manual inflatable valve.The spring stretchs, the thimble piercing the cylinder storage gas cylinder high -pressure gases quickly swell the ring -shaped airbags, and the connection band becomes a lifebuilding circle. It is placed under the two armpits, and the buoyancy exceeds 9 kg to float the human body in the water surface to achieve life -saving.The HS-02 qi bloating Belt-type lifebuilding uses high-strength environmental protection TPU composite fabrics, adopts advanced mold thermal synthesis, and is equipped with micro-high-pressure gas storage cylinders and automatic filling valves.Suitable for maritime construction, water sports and coastal ships.

life jacket What are the styles including

1. Neck Hanging

Before the qi, wearing it like a vest. When falling into the water or encountering danger in the water, he opened the manual valve and quickly inflated in 5 seconds.There are blowing mouths on the life jacket, and it can also be blown.When you are in danger, pull the manual valve. The cylinder high -voltage gas is filled with a life jacket. The front chest and back of the vest quickly swell to form a airbag. In the water, 10 kg of buoyancy can be generated to float the human body on the water.

2. waist Hanging style

When leisure, use a webbing Belt to fix the waist. After accidentally falling into the water, a horseshoe -shaped life ring is formed after inflating the water.The clothing meets the latest requirements of the SOLAS Convention and the IMO. After CCS certification, it is allowed to apply applications in the fields of ships, ships, maritime anti -smuggling, water construction, water sports, salvage, pilot, flood prevention, and sea fishing and leisure.

3. Waste -type type

The airbag is packed in the small bag and connected to the waist with the Belt.It does not hinder the normal operation of water and the waist -type baggage -type baggage bag on the waters and ships on the boat.After inflatable airbags, the airbags will automatically pop up from the bag. Because there is a buckle connection, the airbag drives the human body to float on the water surface.Essence

The bright color in the life jacket or the color with fluorescent components will stimulate our optic nerve for people's eyes.It may be related to the wavelength of this color. It is easy to accept and be confused by other colors.This will be more conspicuous.In this way, if you have an accident, you can be easily discovered and can be rescued as soon as possible.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is valid. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;

[sports Protective Cover] Is there any way to use sports tooth protective braces?

Sporty braceseffect

When being hit, the teeth can be protected by the inner teeth. If you accidentally bite, you can also minimize the degree of injury.The teeth form a shock absorbing effect in the mouth. After being hit, it can help minus most of the vibration force and avoid the head from being injured due to a great shock.

Requirements

The rules now stipulate that the use of teeth is mandatory.The size of the teeth should be appropriate. If the athlete does not bring its own tooth care, the host has the obligation to provide the tooth protection to these athletes.

In the game, athletes should not spit out their teeth at will, otherwise they should be warned.If the teeth are beaten, they will be picked up by the referee on the stage, bring the boxer to the corner of their own, and then rinse the assistant.The opponent must go to the neutral horn.

Boxes must not change their teeth at will.Athletes do not wear teeth, and the game cannot start.

Sporty bracesWear

Once the teeth are sinking for half a minute, it will soften. At this time, use your teeth to bite your teeth and print on your teeth with your teeth.The tooth protective only needs to be used for the first time. After the membrane is used, it is fixed. There is no need to repeat the membrane.The hot water can be around 70-80 degrees.

1. How to adjust the Bicycle code watch

Generally, the upper right of the Bicycle code watch is the RESET (reset) key, referred to as the reset key, the top left is the set (set) key, referred to as the settings key; below the table is the Mode (mode) key, referred to as A key.Each time the MODE key is pressed, the display content of the code watch (time, distance, etc. switch), the SET key is pressed during adjustment, the reset key is pressed to clear the data, the bicycle code meter adjustment is very simple, and the electronometer is adjusted to the electronic meter.almost.

Second, Bicycle code watch setting instruction manual

Initial settings

Press the settings key first, and then hold the settings key for about 3 seconds.First press the mode key to switch to the function menu that needs to be changed, and then press the settings key to enter the secondary menu. At this time, the place that can be changed will flash, then press the reset key to adjust the specific parameters, then press the settings key to confirm the change.After setting up the screen, the "SET OK" prompt will be displayed.

The reset key is to clear the zero reset; the settings are confirmed; the mode key and the reset key are adjusted.

The content and main functions of each menu are as follows:

1. Language (Language Settings): There are 7 languages to choose from. Here we will set "English".

2. KMH/MPH (speed unit): There are 2 speed units to choose from, here we set "KMH".

3. WS BIKE1 (bicycle Wheel Size): Enter the perimeter of the wheels directly.Method: Diameter 3.14 (meters).

4. CLOCK (clock setting): Set the current time.

5. Total ODO (bicycle Mileage Mileage): Set the initial value of the total riding mileage.The mileage unit is KM.

6. Total Time

7. Contrast (display contrast): There are 3 options, which are 1 (light), 2 (standard), and 3 (thick).

After all the above settings are completed, the code -stuck can be used into the table and can be used normally.

Use settings

Press the Mode (mode) key to switch:

1. TRIP DIST (a single itinerary distance): Show this cycling distance.Long press the reset key to clear.

2. TRIP TIME (single schedule): Show this cycling time.Long press the reset key to clear.

3. AVG.Speed (average speed): Show the average speed of the cycling.Long press the reset key to clear.

4. Max.speed (maximum speed): Show the maximum speed of cycling.Long press the reset key to clear.

5. CLOCK (clock): Show the current time.

6. Total Odo (Total Mileage): Show the total riding mileage.

7. Total Time: Show the total riding time.

Expand function

Stub function (STW), instant temperature display (TEMP), minimum temperature (MNTEMP), maximum temperature (MXTEMP), instant calorie consumption (CAL), total calorie consumption (KCAL), fat combustion (FAT), target journey upward settings (KM), ride time setting (Time), opening scan mode (SCAN, riding time, average speed).

Tip: If the expansion function is turned off, it will not be displayed in the main mode. Generally, the new code table is closed by default. If which functions are needed, you can open it by yourself.

3. Steps setting up the Bicycle code watch

At the same time, press the SET key Mode key (long press for 3-5 seconds) to initialize the code table.

After initialization, first choose the Chinese language, and press the Mode key to convert to ENGL (English).

Press the SET key again, we will see the KM mode, which does not need to be adjusted under normal circumstances.

Then press the SET key, enter the setting wheel diameter mode, and press the Mode key to set the wheel diameter (the default setting is 2155mm).

Then press the SET key to enter the total mileage settings (generally no settings are required when the first time is used, when the code watch is lost, we can enter the total mileage settings).

Press the SET key to enter the maintenance settings. We can set a certain driving distance to maintain the car.

Then press the SET key to enter the shutdown mode. When the code is not used, enter the mode to turn off, saving the battery consumption.

Then press the SET key to set the weight unit kilograms and pounds.

Then press the SET key to set your personal weight (default 65kg).

Then press the SET key to enter the time system setting (generally select 24 hours).

Press the SET key and enter the time settings.

Tip: Some bicycle codes are set up for 5 seconds of full -screen backlight at any keys, and long press for 5 seconds to enter the extension function mode (Expert).

Single mileage zero settings: Press Mode right -click Tagkm or English TRIP French DIS file, and then press the SET left button for more than 3 seconds to clear zero.