CN109162148A - A kind of preparation method of primary composite modified fire retardant papers material - Google Patents
A kind of preparation method of primary composite modified fire retardant papers material Download PDFInfo
- Publication number
- CN109162148A CN109162148A CN201811098812.9A CN201811098812A CN109162148A CN 109162148 A CN109162148 A CN 109162148A CN 201811098812 A CN201811098812 A CN 201811098812A CN 109162148 A CN109162148 A CN 109162148A
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- Prior art keywords
- fire retardant
- plant
- composite modified
- preparation
- primary composite
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F13/00—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production
- D21F13/02—Making hand-made paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
Abstract
The present invention relates to a kind of preparation methods of primary composite modified fire retardant papers material, belong to new material technology field.Technical solution of the present invention uses halophytes -- and salicornia europaeal and alkali are fluffy for modified fiber materials, by absorption saline solution and it is stored effectively in inside plants tissue fluid, after vacuum freeze drying, by being added in paper pulp, plant granule swelling and adherent cell outer wall moisture content, effective magnesium hydroxide and calcium hydroxide precipitation are mixed to form with ammonium hydroxide, effectively inside filling to cell material, further improve the structural behaviour of composite plant material, it is effectively formed inorganic fill and forms effective fire protection flame retarding modifying function, technical solution of the present invention is deposited using salting liquid existing for itself in cell tissue liquid simultaneously, the deposition filling effect of material is more excellent in the technical solution of more traditional absorption swelling.
Description
Technical field
The present invention relates to a kind of preparation methods of primary composite modified fire retardant papers material, belong to new material technology field.
Background technique
It is fire-retardant to paper and paper products progress, exactly try the thermal decomposition for hindering fiber, inhibits the generation of imflammable gas, or
Person is achieved the goal by isolation heat and air and dilution imflammable gas.Paper is assigned it can be seen from the combustion mechanism of paper
With anti-flammability of preventing fires, general flame-retarding means are studied from destroying flammable system.Fire retardant generally passes through following one kind
Or several approach reach fire-retardant purpose.Endothermic effect.Fire retardant has the function of heat absorption, occurs to divide when heated using fire retardant
Solution reaction, this process are generally the endothermic reaction, absorb heat by fire retardant and thermal decomposition generates the gas of noninflammability volatile matter
Change heat, makes paper and the paper products temperature in heated situation be difficult to increase and prevent the generation of thermal polymer degradation, play fire-retardant work
With, dilution effect.Fire retardant decomposes under ignition temperature generates a large amount of non-flammable gases such as water, carbon dioxide, ammonia etc., these
Non-flammable gases are by imflammable gas concentration dilution to combustible concentration range hereinafter, to prevent burning.Depression effect.Gao Ju
The burning of object mainly makes free radical generate chain reaction, and substance of this kind has the ability for reacting generation repeatedly with free radical, knot
Fruit inhibits the chain reaction generated free radicals.Blanketing effect.Fire retardant can form one in paper and paper products surface in burning
Layer separation layer plays the role of preventing heat transmitting, reduces imflammable gas burst size and starvation, to reach fire-retardant purpose
Charcoal amount increases and volatile matter reduces theory.Fire retardant participates in the thermal degradation reaction of paper material, makes pyrolytic reaction towards carbon yield
Increase and the direction of volatile matter yield reduction is developed, the initial temperature of pyrolysis and the hot release efficiency of burning is reduced, to delay
The burning velocity of paper material reduces calorific value.
By the paper of flame retardant treatment, fire retardant requirement or even non-ignitable can be reached, thus the application of further expansion paper product
Range [1-5].Currently, the process of production fire retardant papers mainly has: 1. using fire retardant or fireproof fibre raw material.Such as utilize asbestos
The fire retardant characteristic of fiber or glass fibre produces fire retardant paper or incombustible paper.All very due to asbestos fibre or glass fiber strength
It is low, and to human health, therefore, using being above very limited.2. infusion process.Suitable for water such as phosphate, borates
Dissolubility fire retardant.The fire retardant papers poor water resistance that this method obtains, moisture absorption is strong, and the intensity decline of paper is significant, and easily jaundice is hardened, mesh
Preceding seldom use.3. rubbing method.This method is suitable for insoluble or indissoluble fire retardant, its advantage is that fire retardant is largely focused on
The surface of paper, and protected by the package of adhesive, the physical property of paper is influenced smaller.The disadvantage is that flame retardant effect is paid no attention to
Think.4. internal addition method.This method is suitable for water-insoluble fire retardant, and addition position is more flexible.The advantages of this method is to be suitable for respectively
The production of kind paper, technological operation is simple, fire retardant being evenly distributed in paper, and the flame retarding function of paper is more uniform.The disadvantage is that resistance
Agent is fired to be lost seriously.
Summary of the invention
The technical problems to be solved by the invention: serious, drop is lost for fire retardant after existing fire retardant papers addition fire retardant
The problem of low flame retarding efficiency, provides a kind of preparation method of primary composite modified fire retardant papers material.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
(1) salicornia europaeal and each 10~15 plants of seepweed plant are taken, is transplanted in saline solution, after planting 7~15 days at room temperature,
Plant is taken out and goes to clean after root and is dried, vacuum freeze drying simultaneously collects dry plant, in mass ratio 1:1, and salicornia europaeal is done
Dry plant and the fluffy dry plant of alkali mix and grind, and sieve with 100 mesh sieve, must be sieved plant particle；
(2) according to parts by weight, 45~50 parts of deionized waters, 10~15 parts of magnesium chloride solutions, 15~20 parts of broad-leaveds are weighed respectively
Wood pulp and 10~15 parts of sieving plant particles are placed in beater, and mixed serum is collected in mashing processing；
(3) to ammonia is led in mixed serum, after being passed through 10~15min of ammonia, 6~8h is stood, and filter, collects filter cake juxtaposition
In discongesting in device, discongests and collect and discongest object；
(4) 0.05% polyacrylamide solution of mass fraction is added to and discongests in object, is stirred and is used in combination by 1:5 in mass ratio
The processing of handsheet machine copy paper is collected the paper that copy paper is completed and is placed in drum dryer, and dry 6~8h can be prepared into institute
The primary composite modified fire retardant papers material stated.
Saline solution described in step (1) is by mass ratio 1:1 15% magnesium chloride solution of mass fraction mixed and quality point
The calcium chloride solution of number 15% mixes.
Transplanting described in step (1) is that control plant root bottom end is submerged to from 10~15cm of saline solution liquid level.
It is 35 ° of SR that the processing of mashing described in step (2), which is mashing to beating degree,.
It is 25~30mL/min that ammonia described in step (3), which is passed through rate,.
Quantification of 125~the 150gm of copy paper described in step (4)-2
The present invention is compared with other methods, and advantageous effects are:
(1) technical solution of the present invention uses halophytes -- and salicornia europaeal and alkali are fluffy for modified fiber materials, by adsorbing saline solution
And be stored effectively in inside plants tissue fluid, after vacuum freeze drying, by being added in paper pulp, plant granule is swollen simultaneously
Adherent cell outer wall moisture content is mixed to form effective magnesium hydroxide and calcium hydroxide precipitation with ammonium hydroxide, effectively filling to cell material
Material is internal, further improves the structural behaviour of composite plant material, is effectively formed inorganic fill and forms effective fire protection flame retarding and changes
Property effect, while technical solution of the present invention is deposited using salting liquid existing for itself in cell tissue liquid, more traditional
The deposition filling effect for adsorbing material in the technical solution of swelling is more excellent；
(2) technical solution of the present invention fills in-situ deposition using cell, and the inorganic compound for generating precipitating reacts in lumen,
Keep sediment in lumen, to achieve the purpose that be filled with and prepare that there is certain specific function paper, in lumen
In situ deposition method with it is traditional be filled with mode compared with, can reduce to a certain extent filler between fiber bond strength it is negative
It influences, to reduce the loss of strength of paper, is effectively improved the mechanical property and mechanical strength of material.
Specific embodiment
The long well-grown salicornia europaeal of 20~25cm of seedling taking and seepweed plant respectively take 10~15 plants, are transplanted to saline solution
In, control root bottom end is submerged to from 10~15cm of saline solution liquid level, and after planting 7~15 days at room temperature, plant is taken out
And go to clean after root and dry, vacuum freeze drying simultaneously collects dry plant, in mass ratio 1:1, by the dry plant of salicornia europaeal and alkali
Fluffy dry plant mixes and grinds, and sieves with 100 mesh sieve, and must be sieved plant particle；According to parts by weight, 45~50 are weighed respectively
Part deionized water, 10~15 parts of magnesium chloride solutions, 15~20 parts of hardwood pulps and 10~15 parts of sieving plant particles are placed in mashing
In machine, it is 35 ° of SR that mashing, which is handled and is beaten to beating degree, collects mixed serum and to ammonia is led in slurries, controls the logical of ammonia
Enter rate be 25~30mL/min, after being passed through 10~15min of ammonia, stand 6~8h, and use 0.05mm strainer filtering, collection
Filter cake, which is placed in, discongests in device, and 1~2h is discongested at 20000~25000r/min, and object and in mass ratio 1:5 are discongested in collection, will
0.05% polyacrylamide solution of mass fraction, which is added to, discongests in object, is stirred and is handled with handsheet machine copy paper, control is copied
Quantification of 125~the 150gm of paper-2, it collects the paper that copy paper is completed and is placed in drum dryer, it is dry at 45~50 DEG C
6~8h can be prepared into the primary composite modified fire retardant papers material；The saline solution is mixed by mass ratio 1:1
The calcium chloride solution of 15% magnesium chloride solution of mass fraction and mass fraction 15% mixes.
Example 1
The well-grown salicornia europaeal of the long 20cm of seedling taking and seepweed plant respectively take 10 plants, are transplanted in saline solution, control root
Bottom end is submerged to from saline solution liquid level 10cm, after planting 75 days at room temperature, plant is taken out and go it is clean after root dry, very
Vacuum freecing-dry simultaneously collects dry plant, in mass ratio 1:1, and the dry plant of salicornia europaeal and the fluffy dry plant of alkali are mixed and ground
It crushes, sieves with 100 mesh sieve, must be sieved plant particle；According to parts by weight, it is molten that 45 parts of deionized waters, 10 parts of magnesium chlorides are weighed respectively
Liquid, 15 parts of hardwood pulps and 10 parts of sieving plant particles are placed in beater, and it is 35 ° of SR that mashing, which is handled and is beaten to beating degree,
Collect mixed serum and in slurries lead to ammonia, control ammonia be passed through rate be 25mL/min, after being passed through ammonia 10min,
6h is stood, and uses 0.05mm strainer filtering, filter cake is collected and is placed in and discongests in device, 1h is discongested at 20000r/min, is collected thin
Object and 1:5 in mass ratio are solved, 0.05% polyacrylamide solution of mass fraction is added to and is discongested in object, is stirred and with copying
The processing of piece machine copy paper, controls the quantification of 125gm of copy paper-2, it collects the paper that copy paper is completed and is placed in drum dryer,
Dry 6h, can be prepared into the primary composite modified fire retardant papers material at 45 DEG C；The saline solution is by mass ratio 1:1
The calcium chloride solution of mixed 15% magnesium chloride solution of mass fraction and mass fraction 15% mixes.
Example 2
The well-grown salicornia europaeal of the long 22cm of seedling taking and seepweed plant respectively take 12 plants, are transplanted in saline solution, control root
Bottom end is submerged to from saline solution liquid level 12cm, after planting 9 days at room temperature, plant is taken out and go it is clean after root dry, very
Vacuum freecing-dry simultaneously collects dry plant, in mass ratio 1:1, and the dry plant of salicornia europaeal and the fluffy dry plant of alkali are mixed and ground
It crushes, sieves with 100 mesh sieve, must be sieved plant particle；According to parts by weight, it is molten that 47 parts of deionized waters, 12 parts of magnesium chlorides are weighed respectively
Liquid, 17 parts of hardwood pulps and 12 parts of sieving plant particles are placed in beater, and it is 35 ° of SR that mashing, which is handled and is beaten to beating degree,
Collect mixed serum and in slurries lead to ammonia, control ammonia be passed through rate be 27mL/min, after being passed through ammonia 12min,
7h is stood, and uses 0.05mm strainer filtering, filter cake is collected and is placed in and discongests in device, 2h is discongested at 22500r/min, is collected thin
Object and 1:5 in mass ratio are solved, 0.05% polyacrylamide solution of mass fraction is added to and is discongested in object, is stirred and with copying
The processing of piece machine copy paper, controls the quantification of 127gm of copy paper-2, it collects the paper that copy paper is completed and is placed in drum dryer,
Dry 7h, can be prepared into the primary composite modified fire retardant papers material at 47 DEG C；The saline solution is by mass ratio 1:1
The calcium chloride solution of mixed 15% magnesium chloride solution of mass fraction and mass fraction 15% mixes.
Example 3
The well-grown salicornia europaeal of the long 25cm of seedling taking and seepweed plant respectively take 15 plants, are transplanted in saline solution, control root
Bottom end is submerged to from saline solution liquid level 15cm, after planting 15 days at room temperature, plant is taken out and go it is clean after root dry, very
Vacuum freecing-dry simultaneously collects dry plant, in mass ratio 1:1, and the dry plant of salicornia europaeal and the fluffy dry plant of alkali are mixed and ground
It crushes, sieves with 100 mesh sieve, must be sieved plant particle；According to parts by weight, it is molten that 50 parts of deionized waters, 15 parts of magnesium chlorides are weighed respectively
Liquid, 20 parts of hardwood pulps and 15 parts of sieving plant particles are placed in beater, and it is 35 ° of SR that mashing, which is handled and is beaten to beating degree,
Collect mixed serum and in slurries lead to ammonia, control ammonia be passed through rate be 30mL/min, after being passed through ammonia 15min,
8h is stood, and uses 0.05mm strainer filtering, filter cake is collected and is placed in and discongests in device, 2h is discongested at 25000r/min, is collected thin
Object and 1:5 in mass ratio are solved, 0.05% polyacrylamide solution of mass fraction is added to and is discongested in object, is stirred and with copying
The processing of piece machine copy paper, controls the quantification of 150gm of copy paper-2, it collects the paper that copy paper is completed and is placed in drum dryer,
Dry 8h, can be prepared into the primary composite modified fire retardant papers material at 50 DEG C；The saline solution is by mass ratio 1:1
The calcium chloride solution of mixed 15% magnesium chloride solution of mass fraction and mass fraction 15% mixes.
Fire-retardant sample 21cm × 7cm that example 1,2,3 prepared by the present invention is cut, is fixed in the test piece of combustion box
On fixing clamp, and Bunsen flame height is adjusted to (40 ± 2cm).Combustion test box chamber door is closed, Bunsen burner is slided, makes this
Raw lights flame directly contacts 12s with sample bottom edge, removes Bunsen flame immediately after.When recording the continuous flame of sample and burning
Between.Sample is taken out from specimen holder, level grasps sample, the charing region of sample is gently patted with the glass bar of diameter 6cm,
To take out crisp breeze, specific test result is as follows shown in table table 1:
1 performance test table of table
As seen from the above table, fire retardant papers material prepared by the present invention has excellent flame retardant property and mechanical strength.
Claims (6)
1. a kind of preparation method of primary composite modified fire retardant papers material, it is characterised in that specific preparation step are as follows:
(1) salicornia europaeal and each 10~15 plants of seepweed plant are taken, is transplanted in saline solution, after planting 7~15 days at room temperature,
Plant is taken out and goes to clean after root and is dried, vacuum freeze drying simultaneously collects dry plant, in mass ratio 1:1, and salicornia europaeal is done
Dry plant and the fluffy dry plant of alkali mix and grind, and sieve with 100 mesh sieve, must be sieved plant particle；
(2) according to parts by weight, 45~50 parts of deionized waters, 10~15 parts of magnesium chloride solutions, 15~20 parts of broad-leaveds are weighed respectively
Wood pulp and 10~15 parts of sieving plant particles are placed in beater, and mixed serum is collected in mashing processing；
(3) to ammonia is led in mixed serum, after being passed through 10~15min of ammonia, 6~8h is stood, and filter, collects filter cake juxtaposition
In discongesting in device, discongests and collect and discongest object；
(4) 0.05% polyacrylamide solution of mass fraction is added to and discongests in object, is stirred and is used in combination by 1:5 in mass ratio
The processing of handsheet machine copy paper is collected the paper that copy paper is completed and is placed in drum dryer, and dry 6~8h can be prepared into institute
The primary composite modified fire retardant papers material stated.
2. the preparation method of the primary composite modified fire retardant papers material of one kind according to claim 1, it is characterised in that: step
(1) saline solution described in is the chlorination by mass ratio 1:1 mass fraction 15% magnesium chloride solution and mass fraction 15% mixed
Calcium solution mixes.
3. the preparation method of the primary composite modified fire retardant papers material of one kind according to claim 1, it is characterised in that: step
(1) transplanting described in is that control plant root bottom end is submerged to from 10~15cm of saline solution liquid level.
4. the preparation method of the primary composite modified fire retardant papers material of one kind according to claim 1, it is characterised in that: step
(2) it is 35 ° of SR that the mashing processing described in, which is mashing to beating degree,.
5. the preparation method of the primary composite modified fire retardant papers material of one kind according to claim 1, it is characterised in that: step
(3) it is 25~30mL/min that the ammonia described in, which is passed through rate,.
6. the preparation method of the primary composite modified fire retardant papers material of one kind according to claim 1, it is characterised in that: step
(4) the quantification of 125~150gm of copy paper described in-2。
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318286A (en) * | 2019-07-02 | 2019-10-11 | 陕西科技大学 | A kind of preparation method of Halogen sound-absorbing and flame-retardant paper |
| CN111962327A (en) * | 2020-08-11 | 2020-11-20 | 马鞍山市康辉纸箱纸品有限公司 | Preparation method of flame-retardant heat-insulation plastic paper |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0333506A2 (en) * | 1988-03-18 | 1989-09-20 | Kouichi Nishimoto | Flame retardant vegetable fibre material and the process of the same |
| CN1740269A (en) * | 2005-09-23 | 2006-03-01 | 清华大学 | Liquid amonia pressurized precipitation and hydrothermal modification process for preparing magnesium hydroxide fire retardant |
| CN101647471A (en) * | 2009-09-11 | 2010-02-17 | 中国科学院植物研究所 | Novel application of salicornia europaea and root extractive thereof |
| CN102493285A (en) * | 2011-12-02 | 2012-06-13 | 牡丹江恒丰纸业股份有限公司 | Fire retardant, cigarette paper with antiflaming belt and preparation method of cigarette paper |
| CN102551028A (en) * | 2012-03-01 | 2012-07-11 | 山东凯尔海洋生物科技有限公司 | Method for preparing suaeda salsa biogenetic salt |
| CN104878649A (en) * | 2015-05-08 | 2015-09-02 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | Preparation method of in-situ calcium silicate fiber pulp and calcium silicate high-filler pulp |
| CN105133415A (en) * | 2015-07-09 | 2015-12-09 | 东岚高科(青岛)有限公司 | Environmentally-friendly marine organism base flame retardation paper and production method thereof |
| CN105672028A (en) * | 2016-01-18 | 2016-06-15 | 浙江科技学院 | Flame-retardant plant fiber and flame-retardant paper |
| CN107964829A (en) * | 2017-11-10 | 2018-04-27 | 陈建峰 | A kind of preparation method of high durable flame-proof paper |
-
2018
- 2018-09-20 CN CN201811098812.9A patent/CN109162148A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0333506A2 (en) * | 1988-03-18 | 1989-09-20 | Kouichi Nishimoto | Flame retardant vegetable fibre material and the process of the same |
| CN1740269A (en) * | 2005-09-23 | 2006-03-01 | 清华大学 | Liquid amonia pressurized precipitation and hydrothermal modification process for preparing magnesium hydroxide fire retardant |
| CN101647471A (en) * | 2009-09-11 | 2010-02-17 | 中国科学院植物研究所 | Novel application of salicornia europaea and root extractive thereof |
| CN102493285A (en) * | 2011-12-02 | 2012-06-13 | 牡丹江恒丰纸业股份有限公司 | Fire retardant, cigarette paper with antiflaming belt and preparation method of cigarette paper |
| CN102551028A (en) * | 2012-03-01 | 2012-07-11 | 山东凯尔海洋生物科技有限公司 | Method for preparing suaeda salsa biogenetic salt |
| CN104878649A (en) * | 2015-05-08 | 2015-09-02 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | Preparation method of in-situ calcium silicate fiber pulp and calcium silicate high-filler pulp |
| CN105133415A (en) * | 2015-07-09 | 2015-12-09 | 东岚高科(青岛)有限公司 | Environmentally-friendly marine organism base flame retardation paper and production method thereof |
| CN105672028A (en) * | 2016-01-18 | 2016-06-15 | 浙江科技学院 | Flame-retardant plant fiber and flame-retardant paper |
| CN107964829A (en) * | 2017-11-10 | 2018-04-27 | 陈建峰 | A kind of preparation method of high durable flame-proof paper |
Non-Patent Citations (1)
| Title |
|---|
| 吴春良等: ""植物纤维细胞腔原位沉淀无机阻燃剂制备阻燃纸的研究"", 《纸和造纸》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318286A (en) * | 2019-07-02 | 2019-10-11 | 陕西科技大学 | A kind of preparation method of Halogen sound-absorbing and flame-retardant paper |
| CN111962327A (en) * | 2020-08-11 | 2020-11-20 | 马鞍山市康辉纸箱纸品有限公司 | Preparation method of flame-retardant heat-insulation plastic paper |
| CN111962327B (en) * | 2020-08-11 | 2022-05-06 | 马鞍山市康辉纸箱纸品有限公司 | Preparation method of flame-retardant heat-insulation plastic paper |
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