CN105780603A - Flame retardant base wallpaper added with nanometer carbon crystal powder and producing method thereof - Google Patents
Flame retardant base wallpaper added with nanometer carbon crystal powder and producing method thereof Download PDFInfo
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- CN105780603A CN105780603A CN201610253106.1A CN201610253106A CN105780603A CN 105780603 A CN105780603 A CN 105780603A CN 201610253106 A CN201610253106 A CN 201610253106A CN 105780603 A CN105780603 A CN 105780603A
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- wallpaper
- flame retardant
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- 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
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/04—Hydrocarbons
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
- D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/34—Ignifugeants
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Paper (AREA)
Abstract
The invention discloses flame retardant base wallpaper added with nanometer carbon crystal powder. According to the invention, the conventional process and formula are improved in such a manner that sepiolite powder-antimonous oxide-chlorinated paraffin is taken as a flame retardant and modified, H and OH free radicals for maintaining chain reaction in combustion in paper combustion reaction gaseous phase are captured to improve a reaction mode in the gaseous phase, so as to reduce the reaction heat release to quench flames, furthermore, the nanometer carbon crystal powder is further organically modified to be added to raw materials, so that the brushing property of the base paper is improved and the base paper is bonded with a decorative layer closely, so as to be difficult to fall off; the fire resistance of the flame retardant base wallpaper prepared by adopting the method meets the requirements of GB/T14656-93, and the tearing strength, folding strength, ring crush compression resistance and tensile strength are all improved. In addition, wallpaper prepared from the base paper has an infrared heating function, good heat retention property, and further has excellent moisture resistance and permeability.
Description
Technical field
The present invention relates to pulp technology for making paper, particularly relate to a kind of flame wallpaper body paper adding nano-sized carbon crystalline flour and preparation method thereof.
Background technology
Wallpaper, also known as wallpaper, is with paper, non-weaving cloth or woven cloths as base material, adds decorative layer, be widely used in the decoration of some metopes or wall.Although wallpaper is not requisite to the decoration function of building, but it has been to build room style, atmosphere and the important means of color.No matter the especially wallpaper with paper as base material, enjoy the favor of people from properties of product or environmental requirement.
Paper is requisite article during people live.All many-sides such as packaging material, construction material, industrial or agricultural and daily living article it are widely used in along with socioeconomic development, paper and paper products.The burning-point of paper is at 130～230 DEG C, and oxygen index (OI), between 15%～20%, is the most incendive article.It is often rendered as the material or promote the medium that advances rapidly of the intensity of a fire of igniting of fire.And the wallpaper with paper as base material, once breaking out of fire, flame easily spreads along wallpaper, causes the intensity of a fire to expand rapidly, thus is the important means of the fire-retardant research of wallpaper to the fire-retardant research of paper.The fire-retardant way of tradition is mostly to decorative layer in addition flame treatment, but the decorative layer having used wallpaper surface of long duration and covering easily weares and teares to come off or affected by other external environments and causes the anti-flammability of wallpaper to reduce, it is clear that wallpaper base material body paper is carried out flame treatment particularly important.
" development of sepiolite powder fire retardant papers " literary composition describes the preparation method of fire retardant papers, is studied for the flame-retardant system of host inorganic additive with sepiolite powder.Result shows, time merely with sepiolite powder for additive, addition reaches more than 70% just preferable anti-flammability；Add a certain amount of chlorinated paraffin-antimony oxide and can be greatly improved the fire resistance of paper.The proportioning being obtained mixing fire retardant by screening is 7: 1: 2, and addition is 30%, and the fire resistance of paper reaches GB/T14656-93 requirement, and its tensile strength, tearability, folding strength, ring crush intensity have reached preferable level.
The anti-flammability of body paper is only analyzed by literary composition, but current wallpaper is usually present easy laying dust dirty, meets the problems such as water is the wettest, soundproof effect is poor, function singleness, it is coated with and functions only as decoration function on the wall, do not reach people's technical specification to indoor environment high request, and can be mouldy at sough or wet climates especially south plum rain season, it being difficult to preserve, service life is shorter, wallpaper often changed by so needs, relatively costly.Therefore, the present invention improves existing production technology and formula, prepares the wallpaper composite flame-proof body paper of diverse in function.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of flame wallpaper body paper adding nano-sized carbon crystalline flour and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of flame wallpaper body paper adding nano-sized carbon crystalline flour, is prepared by the raw materials in: hardwood pulp 64-66, sepiolite powder 16.8-17.5, chlorinated paraffin 2.4-2.9, antimony oxide 3.6-4.3, nano-sized carbon crystalline flour 0.5-0.7, carbon fiber chopped silk 1-3, Pericarppium arachidis hypogaeae 7-9, carrageenan 3-4, lavandula angustifolia 4-5, Herba Menthae 5-7, isobutyl triethoxy silane 6-8, water-soluble amino silicone oil 2-3, silicon powder 1-2.
The manufacture method of described a kind of flame wallpaper body paper adding nano-sized carbon crystalline flour, comprises the following steps:
(1) under nitrogen protection by isobutyl triethoxy silane heated and boiled; add nano-sized carbon crystalline flour, carbon fiber chopped silk keeps temperature magnetic agitation 1-2 hour; filter, washing is dried; the carrageenan adding molten condition grinds 30-40 minute; at subzero 15-20 DEG C, freezing 3-5 hour, obtains organic modified nano carbon crystalline flour；
(2) sepiolite powder is put into hydrochloric acid solution continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control that concentration is 3-5mol/L, filter, washing adds antimony oxide roasting 1-2 hour under 725-735 DEG C of temperature conditions to neutrality vacuum drying, and cooling adds water-soluble amino silicone oil, chlorinated paraffin ultrasonic grinding obtains organically-modified sepiolite powder in 30-40 minute；
(3) add water pulping by lavandula angustifolia, Herba Menthae, adds sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, uses flowing water rinsed clean, add step (1) material and grind to form antibacterial slurry；
(4) hardwood pulp, step (3) material are added in beater, add suitable quantity of water making beating, it is subsequently adding step (2) material and other residual components stirring and evenly mixings, is heated to 50-55 DEG C and keeps temperature magnetic agitation 1-2 hour, finally mixing starched through copy paper, squeeze, dry, crimp discharging.
The invention have the advantage that the present invention improves existing technique and formula with sepiolite powder-antimony oxide-chlorinated paraffin for fire retardant in addition modified, by catching H and the OH free radical of the chain reaction maintaining burning in burning paper reaction gas phase, and then the reaction pattern in change gas phase, reduce exothermic heat of reaction amount and make flame cancellation, the most also add in raw material after organically-modified for nano-sized carbon crystalline flour, improve the brushability of body paper, being tightly combined difficult drop-off with decorative layer, the flame wallpaper body paper firing resistance utilizing the present invention to prepare reaches
GB/T14656-93 requirement, its tearability, folding strength, ring crush intensity, tensile strength are improved, and wallpaper prepared by this body paper, and energy infrared heating, warmth retention property is good, also has good moisture resistance and breathability.
Detailed description of the invention
A kind of flame wallpaper body paper adding nano-sized carbon crystalline flour, is prepared by the raw materials in: hardwood pulp 64, sepiolite powder 16.8, chlorinated paraffin 2.4, antimony oxide 3.6, nano-sized carbon crystalline flour 0.5, carbon fiber chopped silk 1, Pericarppium arachidis hypogaeae 7, carrageenan 3, lavandula angustifolia 4, Herba Menthae 5, isobutyl triethoxy silane 6, water-soluble amino silicone oil 2, silicon powder 1.
The manufacture method of described a kind of flame wallpaper body paper adding nano-sized carbon crystalline flour, comprises the following steps:
(1) under nitrogen protection by isobutyl triethoxy silane heated and boiled; add nano-sized carbon crystalline flour, carbon fiber chopped silk keeps temperature magnetic agitation 1-2 hour; filter, washing is dried; the carrageenan adding molten condition grinds 30-40 minute; at subzero 15-20 DEG C, freezing 3-5 hour, obtains organic modified nano carbon crystalline flour；
(2) sepiolite powder is put into hydrochloric acid solution continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control that concentration is 3-5mol/L, filter, washing adds antimony oxide roasting 1-2 hour under 725-735 DEG C of temperature conditions to neutrality vacuum drying, and cooling adds water-soluble amino silicone oil, chlorinated paraffin ultrasonic grinding obtains organically-modified sepiolite powder in 30-40 minute；
(3) add water pulping by lavandula angustifolia, Herba Menthae, adds sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, uses flowing water rinsed clean, add step (1) material and grind to form antibacterial slurry；
(4) hardwood pulp, step (3) material are added in beater, add suitable quantity of water making beating, it is subsequently adding step (2) material and other residual components stirring and evenly mixings, is heated to 50-55 DEG C and keeps temperature magnetic agitation 1-2 hour, finally mixing starched through copy paper, squeeze, dry, crimp discharging.
The flame wallpaper body paper utilizing the present invention to prepare has a following technical specification:
Tensile strength/kN m–1: 3.41；
Tearability/mN:431；
Folding strength/and time: 55；
Ring crush intensity/kN m–1: 2.71.
Claims (2)
1. the flame wallpaper body paper adding nano-sized carbon crystalline flour, it is characterized in that, be prepared by the raw materials in: hardwood pulp 64-66, sepiolite powder 16.8-17.5, chlorinated paraffin 2.4-2.9, antimony oxide 3.6-4.3, nano-sized carbon crystalline flour 0.5-0.7, carbon fiber chopped silk 1-3, Pericarppium arachidis hypogaeae 7-9, carrageenan 3-4, lavandula angustifolia 4-5, Herba Menthae 5-7, isobutyl triethoxy silane 6-8, water-soluble amino silicone oil 2-3, silicon powder 1-2.
The manufacture method of a kind of flame wallpaper body paper adding nano-sized carbon crystalline flour the most according to claim 1, it is characterised in that comprise the following steps:
(1) under nitrogen protection by isobutyl triethoxy silane heated and boiled; add nano-sized carbon crystalline flour, carbon fiber chopped silk keeps temperature magnetic agitation 1-2 hour; filter, washing is dried; the carrageenan adding molten condition grinds 30-40 minute; at subzero 15-20 DEG C, freezing 3-5 hour, obtains organic modified nano carbon crystalline flour；
(2) sepiolite powder is put into hydrochloric acid solution continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control that concentration is 3-5mol/L, filter, washing adds antimony oxide roasting 1-2 hour under 725-735 DEG C of temperature conditions to neutrality vacuum drying, and cooling adds water-soluble amino silicone oil, chlorinated paraffin ultrasonic grinding obtains organically-modified sepiolite powder in 30-40 minute；
(3) add water pulping by lavandula angustifolia, Herba Menthae, adds sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, uses flowing water rinsed clean, add step (1) material and grind to form antibacterial slurry；
(4) hardwood pulp, step (3) material are added in beater, add suitable quantity of water making beating, it is subsequently adding step (2) material and other residual components stirring and evenly mixings, is heated to 50-55 DEG C and keeps temperature magnetic agitation 1-2 hour, finally mixing starched through copy paper, squeeze, dry, crimp discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253106.1A CN105780603A (en) | 2016-04-22 | 2016-04-22 | Flame retardant base wallpaper added with nanometer carbon crystal powder and producing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253106.1A CN105780603A (en) | 2016-04-22 | 2016-04-22 | Flame retardant base wallpaper added with nanometer carbon crystal powder and producing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN105780603A true CN105780603A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610253106.1A Pending CN105780603A (en) | 2016-04-22 | 2016-04-22 | Flame retardant base wallpaper added with nanometer carbon crystal powder and producing method thereof |
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| CN (1) | CN105780603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117507485A (en) * | 2024-01-05 | 2024-02-06 | 湖南大道新材料有限公司 | Oxygen-blocking paper bag and preparation method and application thereof |
Citations (5)
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|---|---|---|---|---|
| JP2003113598A (en) * | 2001-10-09 | 2003-04-18 | Nittetsu Mining Co Ltd | Base paper for honeycomb core and honeycomb core |
| CN103756094A (en) * | 2014-01-10 | 2014-04-30 | 安徽瑞升电气科技有限公司 | Halogen-free flame-retardant polyphenyl ether cable material |
| CN104896558A (en) * | 2015-06-15 | 2015-09-09 | 郭长奇 | Manufacturing method of negative oxygen ion carbon crystal and carbon fiber infrared heating wallpaper mural |
| CN204806512U (en) * | 2015-06-15 | 2015-11-25 | 郭长奇 | Brilliant and infrared wall paper mural painting that generates heat of carbon fiber of negative oxygen ion carbon |
| CN105256643A (en) * | 2015-09-11 | 2016-01-20 | 姚志宏 | Stellera chamaejasme flower rhizome mothproof base paper and preparation method therefor |
-
2016
- 2016-04-22 CN CN201610253106.1A patent/CN105780603A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003113598A (en) * | 2001-10-09 | 2003-04-18 | Nittetsu Mining Co Ltd | Base paper for honeycomb core and honeycomb core |
| CN103756094A (en) * | 2014-01-10 | 2014-04-30 | 安徽瑞升电气科技有限公司 | Halogen-free flame-retardant polyphenyl ether cable material |
| CN104896558A (en) * | 2015-06-15 | 2015-09-09 | 郭长奇 | Manufacturing method of negative oxygen ion carbon crystal and carbon fiber infrared heating wallpaper mural |
| CN204806512U (en) * | 2015-06-15 | 2015-11-25 | 郭长奇 | Brilliant and infrared wall paper mural painting that generates heat of carbon fiber of negative oxygen ion carbon |
| CN105256643A (en) * | 2015-09-11 | 2016-01-20 | 姚志宏 | Stellera chamaejasme flower rhizome mothproof base paper and preparation method therefor |
Non-Patent Citations (1)
| Title |
|---|
| 杨守生: "壁纸阻燃基纸的研制", 《新型建筑材料》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117507485A (en) * | 2024-01-05 | 2024-02-06 | 湖南大道新材料有限公司 | Oxygen-blocking paper bag and preparation method and application thereof |
| CN117507485B (en) * | 2024-01-05 | 2024-03-12 | 湖南大道新材料有限公司 | Oxygen-blocking paper bag and preparation method and application thereof |
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Application publication date: 20160720 |
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