HG/T 3658-1999 Double-sided pressure-sensitive adhesive tape HG/T3658-1999 Standard download decompression password: www.bzxz.net

ECS83.180
Chemical Industry Standard of the People's Republic of China
HG/T3658~36601999
Adhesives, adhesive tapes and
Determination methods
19990616 Issued
2000-06-01 Implementation
National Petroleum and Chemical Industry Bureau Issued
Record number: 3883-1999
HG/I3658-1995
This standard is based on the effective surface adhesive standard J15Z1528-1391. The main differences between this standard and JIS2128-991 are: 1. This standard does not include cloth base and base material network - this standard only classifies the base material species, without detailed classification. This standard is issued by the Technical Supervision Department of the former Chemical Industry Bureau of the People's Republic of China. According to the standard, it is under the jurisdiction of the National Adhesive Standardization Technical Committee. The drafting unit of this standard: Guangdong Zhongshan Yongren Adhesive Products Factory Co., Ltd.: The main drafters of this standard: Liusuohua, Laos Standard Commission, Adhesion Test Standardization Technical Committee. Fan Tian
Chemical Industry Standard of the People's Republic of China
Pressure Sensitive Adhesive Double Sided TapesIIG/T 36581999
This standard specifies the classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of double-sided pressure-sensitive adhesive tape (hereinafter referred to as adhesive tape).
Standard for wood and paper (including non-expired cloth and anti-static cloth), whole material and film, with both sides of the double-sided pressure-sensitive adhesive tape as its material.
2 Referenced standards
The following standards contain the provisions. The provisions of the standards are added in this standard. When this standard is published, the versions shown are all effective: All parties who use this standard may discuss the use of the following standard versions. G3/2792·1998 point sensitive adhesive tape 180 degrees sound five-degree scratch method, 28 batch inspection counting and sample table (for inspection of consecutive batches) GB/T 2829
periodic inspection, counting and sample process, and oil block table (for inspection of production process and ductility! 87
E!8 Jade sensitive adhesive tape adhesive test method
3 Classification
Normal teaching adhesive sample thickness measurement force method
3.1 Acid adhesive tape is classified according to the base material (including non-real cloth! Plastic film, foam body three major inflammation 3.2 Product certification
Product marking uses a one-section format: the first section indicates double-sided adhesive tape, the second section indicates the bite adhesive specification, and the second section indicates the adhesive tape can be used. IDS-INI) BX 18. 3HG/TX×× X - XX XX standard code
product specification is width 1%mk height 18.m
effective and adhesive tape
4 production crystal specification
welcome:
adhesive production section science.
product specifications and size differences in response to the table 1, the State Petroleum and Chemical Industry Bureau 1999-06-16 approved 200006.01 field
Kaiwei Tuofei
delivery: road cloth)
An Shangti
n. - -.. 2
1. . -.). 2
HC/136531995
three realms Shen Xu code difference
1 waste carrier selection time to buy real control!
2 The thickness of the belt shall be: 100
2:--100
High actual light evaluation length
Intersection degree standard light
Positive stop light
Inner diameter of the core
bun examination)
: The length is lower than the limit and it is allowed to reach 25 meters. Each section of belt must be: k.
5 Installation technical requirements
5.1 External promotion
Glue 1 tooth hook wound on the core, light obvious deformation and 7 crease phenomenon, both sides are flat 5.2 Physical properties
The physical properties should conform to the table? Item Meaning
Table 2 Buried
150
40C
E Test Method
6.1 Test Conditions
After aging
Dyeing
Inlaid (nonwoven fabric)
Anti-aging
Or fundamental wave damage
2.2 Damage
Except for other items and other items, the average temperature of each test item is (232)℃ and the relative temperature is (65-5).
6.2 Sample Preparation
After the sample is prepared under the provisions of 6.1 for more than 2 times, the outer 35 layers are removed and the test can be carried out according to the test method specified in each item! ! ,
whole: the test glue effect method surface shall not be used for hand or head pool of the product society 6.3 specification determination
6. 3, width
report length change about mm of the stock adhesive tape 4 I pull the camera, use the low! o.5mm measuring tool, is the cavity adhesive, measurement: at the mother's arithmetic length groove carefully.
Apply the adhesive to the sloped board or other smooth long board, and measure the results with a tape measure of 1°. Add the obtained values.
6.3.3 Precipitation
Perform according to G ratio T7125.
6. 2 Appearance inspectionbZxz.net
HG7T3659-1999
64.1 Observe the specimen under sufficient light in the range of .5m and then use a tape measure to observe the specimen. G.4.2 Record the specimen under sufficient light. Use a tape measure to measure the migration rate in the range of C.5m. 6.5 Physical performance determination
6.5.1 Discuss the performance
A piece of test tape about 1.51m long is used for inspection of commercial parts. If there are two types of adhesive tapes, take two pieces of adhesive tape and test them separately. Light is directed at a speed of 2 cm/s. Then the test tape is halfway connected and half open. Open the adhesive pad and the adhesive box at one end and the other end at the other. Check whether the adhesive layer is intact. Stick the adhesive tape to the surface flat and the clean surface is thin. Carry out the same test according to GB/T2702-2002: 6.5.3 Heat test. The test tape shall be kept at a temperature of 65°C and a humidity of 91°C. In the box, take out the mountain after 1, park under normal conditions for "h. Then connect 5, product,? See the provisions: 6.5.4 Properties
Take the sample according to the method of e.5.2, and carry out under the condition of (40 ± 2) in accordance with the provisions of CB/T1351. For the thermal potential type effective surface adhesive load, change to (±). The adhesive station belt with a width of not less than 25m can also be divided or divided into sections or sections to receive mm width for temporary elimination.
7 Inspection rules
7.1 Products must be inspected and rectified by the production! Quality inspection department. Factory products must comply with the provisions of this standard and have product quality certificates.
7.2 Inspection classification
Product inspection is divided into two types: minimum inspection and type inspection. 7-3 Factory inspection
7.3.1 Strict inspection item F
a) Period;
b Appearance:
! Normal 180° profit strength.
73.2 Factory inspection, according to the color of the title, each shift is an inspection batch, according to the total position 1-23 factory inspection (3282R established process, special inspection level -2l according to the inspection and modification of sampling case 1 qualified quantity (AM1) 6.5
7.4 Type inspection
7.4.1 In one of the external conditions. Should pass the type inspection: normal cattle "matching force", "controlled large change can affect the quality of the material; will produce more than the case rate of production year
c) national quality supervision agency or use out of the list 7. 4.2 Type or inspection items H
Out! Test;
:) 43 (maintenance adhesion:
) After ripening and aging! Peel strength.
HG/T3658--1999
7.4.3 According to the provisions of HG/T3658--1999
7.4.3 According to the provisions of HG13/T22, the secondary sampling scheme of half 1 is used to judge the water content. The sample size is t.=fill=3. The test cycle of each representative specification of the product is 1. The inspection cycle of each representative specification product that does not meet the quality standard water content (R7) (R18U) is: months, and the unqualified quality or level (R14.7.5 Acceptance in the whole load
7.5.1 The user has the item to meet the standard for product acceptance.7.5.2 When the advertisement has objections to the product, the quality inspection organization agreed upon by the supply and demand parties may conduct inspections in accordance with the provisions of this standard. 8 Marking, packaging, transportation and inspection
8.1 Marking
8.1.7 Labeling
) Manufacturer's name and address:
b) Product markings and trademarks:
) Date (in Chinese):
|l) Production date and batch number:
e) Labeling, authenticity and safety marks.
8.2 Inner packaging
The adhesive tape should face inwards, and the packaging should be paper or plastic; the packaging should be wrapped with plastic film. 8.3 Outer packaging
The packaging box can be a certain size and color of the product: the product quality certificate and the box list should be in the box. The box should have a certain degree of separation to ensure that the product is stored and not damaged during transportation. 8.4 During transportation
The product should be handled with care to avoid misplacement and pressure, and should not be handled or exposed to rain. It should not be mixed with other items that may cause damage.
Good storage
B.5.1 The product should be stored in a room with a temperature of 15~.4℃ and a relative humidity of 40~~8U%. 8.5.2 To prevent the product from changing color, the product should be placed horizontally. 8.5.3 The box is not allowed to deform on the ground. 8.5.4 Under the conditions of 8.3, 8.4.1.3.4.2.8.4.3 of this standard, the storage period of the product is 1 year from the date of production.
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