CN105821714A - Flame-retardant wallpaper body paper with effect of releasing negative ions and manufacture method thereof - Google Patents
Flame-retardant wallpaper body paper with effect of releasing negative ions and manufacture method thereof Download PDFInfo
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- CN105821714A CN105821714A CN201610253088.7A CN201610253088A CN105821714A CN 105821714 A CN105821714 A CN 105821714A CN 201610253088 A CN201610253088 A CN 201610253088A CN 105821714 A CN105821714 A CN 105821714A
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- body paper
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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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
-
- 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
- D21H17/60—Waxes
-
- 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
- D21H17/66—Salts, e.g. alums
-
- 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
- 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
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
The invention discloses flame-retardant wallpaper body paper with an effect of releasing negative ions. An existing process and formula are improved, sepiolite-antimonous oxide-chlorinated paraffin serves as a flame retardant and is modified, H<-> and OH<-> free radicals for maintaining chain reaction of combustion in a paper combustion reaction gas phase are captured, the reaction mode in the gas phase is further changed, and heat released from the reaction is reduced so as to quench flames. Meanwhile, nanometer negative ion powder is subjected to organic modification and then added into the raw materials, so that the brushing property of the body paper is improved, and the body paper is tightly combined with a decorative layer and is unlikely to fall off from the decorative layer. The fire resistance property of the flame-retardant wallpaper body paper can meet the GB/T14656-93 requirement, and the tear resistance, folding strength, ring crush compression resistance and tensile strength of the body paper are improved. Moreover, wallpaper with the body paper has an excellent indoor decoration effect, and can release high-concentration negative ions with multiple health effects of purifying indoor air, promoting human body metabolism, activating cells, enhancing immunity and the like.
Description
Technical field
The present invention relates to pulp technology for making paper, particularly relate to a kind of flame wallpaper body paper possessing anion releasing 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 possessing anion releasing and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of flame wallpaper body paper possessing anion releasing, is prepared by the raw materials in: needle slurry 55-57, sepiolite powder 19.2-19.6, chlorinated paraffin 2.9-3.4, antimony oxide 5.5-6.2, dopamine hydrochloride 2-3, nanometer anion powder 3-5,300-400 mesh charing crop powder of straw 7-9, Ramulus Cinnamomi 8-10, ammonium dihydrogen phosphate 0.2-0.3, tea tree oil 1-3, brucite fiber 2-4, silane coupling A-172 5-7.
The manufacture method of described a kind of flame wallpaper body paper possessing anion releasing, comprises the following steps:
(1) under nitrogen protection by silane coupling A-172 heated and boiled; add nanometer anion powder, brucite fiber keeps temperature magnetic agitation 1-2 hour; filter, wash after drying, freezing 3-5 hour at subzero 15-20 DEG C, prepare organic modified nano anion powder;
(2) sepiolite powder is put in the dopamine hydrochloride solution that concentration is 3-5mol/L continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control, filter, the most neutral vacuum drying of washing adds antimony oxide roasting 1-2 hour under 695-735 DEG C of temperature conditions, and cooling addition tea tree oil, chlorinated paraffin, step (1) material ultrasonic grinding dry to obtain organically-modified sepiolite powder for 30-40 minute;
(3) Ramulus Cinnamomi is pulverized add the mixing of 300-400 mesh charing crop powder of straw and add water pulping, add sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, use flowing water rinsed clean, obtain mixed slurry;
(4) starched by needle, step (3) material adds 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.
nullThe 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 present invention also adds in raw material after organically-modified for nanometer anion powder simultaneously,Improve the brushability of body paper,It is 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 is improved,And wallpaper prepared by this body paper,Not only there is excellent indoor decorative effect,And the high-concentration anion of release has and purifies the air of a room、Promote human metabolism、Make the plurality of health care functions such as cell activation and enhancing immunity.
Detailed description of the invention
A kind of flame wallpaper body paper possessing anion releasing, is prepared by the raw materials in: needle slurry 55, sepiolite powder 19.2, chlorinated paraffin 2.9, antimony oxide 5.5, dopamine hydrochloride 2, nanometer anion powder 3,300-400 mesh charing crop powder of straw 7, Ramulus Cinnamomi 8, ammonium dihydrogen phosphate 0.2, tea tree oil 1, brucite fiber 2, silane coupling A-172 5.
The manufacture method of described a kind of flame wallpaper body paper possessing anion releasing, comprises the following steps:
(1) under nitrogen protection by silane coupling A-172 heated and boiled; add nanometer anion powder, brucite fiber keeps temperature magnetic agitation 1-2 hour; filter, wash after drying, freezing 3-5 hour at subzero 15-20 DEG C, prepare organic modified nano anion powder;
(2) sepiolite powder is put in the dopamine hydrochloride solution that concentration is 3-5mol/L continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control, filter, the most neutral vacuum drying of washing adds antimony oxide roasting 1-2 hour under 695-735 DEG C of temperature conditions, and cooling addition tea tree oil, chlorinated paraffin, step (1) material ultrasonic grinding dry to obtain organically-modified sepiolite powder for 30-40 minute;
(3) Ramulus Cinnamomi is pulverized add the mixing of 300-400 mesh charing crop powder of straw and add water pulping, add sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, use flowing water rinsed clean, obtain mixed slurry;
(4) starched by needle, step (3) material adds 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: 3.29;
Tearability/mN:439;
Folding strength/and time: 55;
Ring crush intensity/kN m–1: 2.49.
Claims (2)
1. the flame wallpaper body paper possessing anion releasing, it is characterized in that, be prepared by the raw materials in: needle slurry 55-57, sepiolite powder 19.2-19.6, chlorinated paraffin 2.9-3.4, antimony oxide 5.5-6.2, dopamine hydrochloride 2-3, nanometer anion powder 3-5,300-400 mesh charing crop powder of straw 7-9, Ramulus Cinnamomi 8-10, ammonium dihydrogen phosphate 0.2-0.3, tea tree oil 1-3, brucite fiber 2-4, silane coupling A-172 5-7.
The manufacture method of a kind of flame wallpaper body paper possessing anion releasing the most according to claim 1, it is characterised in that comprise the following steps:
(1) under nitrogen protection by silane coupling A-172 heated and boiled; add nanometer anion powder, brucite fiber keeps temperature magnetic agitation 1-2 hour; filter, wash after drying, freezing 3-5 hour at subzero 15-20 DEG C, prepare organic modified nano anion powder;
(2) sepiolite powder is put in the dopamine hydrochloride solution that concentration is 3-5mol/L continuous magnetic agitation 2-3 hour in 30-60 DEG C of water bath with thermostatic control, filter, the most neutral vacuum drying of washing adds antimony oxide roasting 1-2 hour under 695-735 DEG C of temperature conditions, and cooling addition tea tree oil, chlorinated paraffin, step (1) material ultrasonic grinding dry to obtain organically-modified sepiolite powder for 30-40 minute;
(3) Ramulus Cinnamomi is pulverized add the mixing of 300-400 mesh charing crop powder of straw and add water pulping, add sodium hydrate aqueous solution steaming and decocting 5-8 hour that appropriate mass concentration is 1-2%, use flowing water rinsed clean, obtain mixed slurry;
(4) starched by needle, step (3) material adds 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)
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CN201610253088.7A CN105821714A (en) | 2016-04-22 | 2016-04-22 | Flame-retardant wallpaper body paper with effect of releasing negative ions and manufacture method thereof |
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CN201610253088.7A CN105821714A (en) | 2016-04-22 | 2016-04-22 | Flame-retardant wallpaper body paper with effect of releasing negative ions and manufacture method thereof |
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CN201610253088.7A Pending CN105821714A (en) | 2016-04-22 | 2016-04-22 | Flame-retardant wallpaper body paper with effect of releasing negative ions and manufacture method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107142779A (en) * | 2017-06-29 | 2017-09-08 | 苏州安特实业有限公司 | A kind of fire retardant papers based on nano-cellulose whisker and microcapsules and preparation method thereof |
Citations (6)
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JPH08100389A (en) * | 1994-09-28 | 1996-04-16 | New Oji Paper Co Ltd | Flame retardant paper for backing vinyl wallpaper |
CN103044756A (en) * | 2012-11-25 | 2013-04-17 | 安徽六方重联机械股份有限公司 | Preparation method of packaging plastic base material film containing modified calcined fluorite powder |
CN103059696A (en) * | 2012-12-12 | 2013-04-24 | 滁州市宏源喷涂有限公司 | Powder coating containing modified sepiolite powder and preparing method thereof |
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 |
CN105220557A (en) * | 2015-09-11 | 2016-01-06 | 姚志宏 | Flyash superfine fibre composite base paper that a kind of intensity is high and preparation method thereof |
CN105256643A (en) * | 2015-09-11 | 2016-01-20 | 姚志宏 | Stellera chamaejasme flower rhizome mothproof base paper and preparation method therefor |
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2016
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Patent Citations (6)
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JPH08100389A (en) * | 1994-09-28 | 1996-04-16 | New Oji Paper Co Ltd | Flame retardant paper for backing vinyl wallpaper |
CN103044756A (en) * | 2012-11-25 | 2013-04-17 | 安徽六方重联机械股份有限公司 | Preparation method of packaging plastic base material film containing modified calcined fluorite powder |
CN103059696A (en) * | 2012-12-12 | 2013-04-24 | 滁州市宏源喷涂有限公司 | Powder coating containing modified sepiolite powder and preparing method thereof |
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 |
CN105220557A (en) * | 2015-09-11 | 2016-01-06 | 姚志宏 | Flyash superfine fibre composite base paper that a kind of intensity is high and preparation method thereof |
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 |
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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 |
---|---|---|---|---|
CN107142779A (en) * | 2017-06-29 | 2017-09-08 | 苏州安特实业有限公司 | A kind of fire retardant papers based on nano-cellulose whisker and microcapsules and preparation method thereof |
CN107142779B (en) * | 2017-06-29 | 2018-08-17 | 苏州安特实业有限公司 | A kind of fire retardant papers and preparation method thereof based on nano-cellulose whisker and microcapsules |
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Application publication date: 20160803 |