A kind of preparation method of high intensity paper twine body paper
Technical field
The present invention relates to establishment paper field, especially a kind of preparation method of high intensity paper twine body paper.
Background technology
Weave paper is a kind of emerging technique textile material.It is with easy to process, handsome in appearance, bright in colour, durable
Without fading, the main dry various paper strings of braiding, various sudd caps, paper cloth is made, summer sleeping mat, folds pillow mat, wall cloth and various
Art.With ventilated ability of sweat absorption, and good endurance, the change of cold-resistant hot weather, can recycling, no
Pollute environment.Traditional establishment paper is these paper to reach required intensity by the mutual winding of fiber and longitudinal arrangement
More than 6mm paper slip can only typically be cut into by opening, and can only work out rag paper rope.
Paper yarn body paper is also referred to as paper twine body paper, often using safety and environmental protection, good toughness string as raw material, by specific bar
Part is processed into paper paper slip, and paper slip is through twisting with the fingers or winding into paper yarn;Also the paper yarn of sub-thread further can be twisted bifilar or multiply
Paper yarn, to meet the requirement of different fabrics.Paper yarn body paper has the characteristics of quantitative low, intensity is high, elongation is larger, can slitting
Into narrow serial obbbin.
CN101440588B discloses a kind of base paper of paper yarn for textile and preparation technology, and it is with following percentage by weight
Raw material is made:Bleached softwood wood sulfate pulpboard 60-80%, jute pulp or/and bamboo pulp 20-30%, water soluble fiber 3-8%, own
Component total 100%.The preparation technology of base paper of paper yarn for textile, profit in its upper cylinder half process before being batched in paper pulp copy paper technique
The film given with glue spreader before batching spreads colloid to increase the dry and wet intensity of body paper.Product of the present invention has water suction fast, ventilative
Property good, light and comfortable, machine washable, cut twist with the fingers it is functional, be a kind of reproducible environment-friendly products.
CN103741556A discloses a kind of preparation technology of base paper of paper yarn for textile, in described raw material, water soluble fiber,
Wood pulp, bleached softwood wood sulfate pulpboard, the proportioning of bacterial fibers are:Water soluble fiber 3%~8%, wood pulp 25%~35%, bleaching pin
Leaf wood sulfate pulpboard 50%~85%, bacterial fibers 2.5%~5%, all components total 100%.It is of the invention mainly to use bleaching pin
Leaf wood sulfate pulpboard avoids the bleaching of sulfur dioxide, so as to which product is not easy to turn to be yellow, influences outward appearance as main slurries;And
The present invention added with non-plant fibre is bacterial fibers, and by the cooperative effect of the auxiliary agent during manufacturing paper with pulp, makes the thing of body paper
Reason intensity greatly improves, and while ensure that into the dry strength and wet strength of paper, there is preferable water imbibition and flexibility again.
CN101280532B discloses the preparation technology of base paper of paper yarn for textile, and water-solubility PVA synthetic fibers exist first
Soaked in water;Then bacterial cellulose wet-coating is soaked in NaOH solution, then wood pulp cellulose is discongested with Valley beater
Cut-out, then it is mixed with the water-solubility PVA synthetic fibers by pretreatment, refining is carried out in PFI fiberizers, is finally added
Enter bacterial fibers, PEO, CMC, PAE are well mixed, by approach system, paper is manufactured paper with pulp into using usual manner.The present invention is using non-
String is that bacterial fibers, WATER-SOLUBLE PVA FIBER are mixed and manufactured paper with pulp in proportion with wood pulp string.Using methods of beating to each
Kind of fiber has carried out different mashing and handled to improve the ru nnability of fiber, adhesion between reinforcing fiber;And by manufacturing paper with pulp
During auxiliary agent cooperative effect, greatly improve the physical strength of body paper.
The dry strength and wet strength of the paper yarn body paper produced now are all not up to standard, and the hydrocarbon of auxiliary agent is peeled off currently used as corrugation
Oil is incompatible with creping adhesives, it is therefore desirable to Wrinkling stripping-agent is improved, and water imbibition and flexibility be not also up to standard, page is contaminating
Xerotripsis during color, wet rubbing, grade is low, and wet strength is low.Therefore the development of some related textile industries is also constrained.
The content of the invention
It is an object of the invention to provide a kind of processing and fabricating is easy, strong operability, paper strength is high, and water-fastness one kind is high
The preparation method of intensity paper twine body paper.
There is provided a kind of preparation method of high intensity paper twine body paper, it is characterised in that following steps:
(1)By weight, 100 parts of needlebush wood pulps are placed in pulper, add 0.01-0.5 part dyestuffs, beating consistency
2-10%, 40-45 ° of SR of beating degree is beaten, feeding matches somebody with somebody stock tank, adds 0.1-1 part color fixing agent, 3-10 part wet strength agents, 0.1-0.5 parts
Ionic liquid remover, is sufficiently mixed;
(2)By weight, by 100 parts of PVC chemical fibres, 3000-7000 part water, 2-8 hours is stirred, obtain PVC chemical fibre dispersion liquids.
(3)By weight, the slurry of 100 parts of steps 1 is sent into net cage, 100-500 part PVC chemical fibres dispersion liquid is sent into
Net cage;Turning into page through dehydration forming, PVC chemical fibres are uniformly attached to page surface, then through press dewatering, in 90-100 DEG C of heating
5-15 hours, obtain paper twine body paper.
The ionic liquid remover preparation method is:By weight:100 parts of ethylene glycol, 0.5-2 parts tall oil acid and Asia more
Alkyl polyamine reactant, 0.1-1 part trimethyl hydroxyethylammonium ammonium hexafluorophosphates, 0.01-0.1 part cerium naphthenate salt, 30-60 DEG C mixed
1-5 hours are closed, obtain ionic liquid remover.
The color fixing agent, wet strength agent are auxiliary agent commonly used in the art, are commercially available prod, and the present invention is not limited.
The ethylene glycol, tall oil acid and polyalkylenepolyamines reactant, trimethyl hydroxyethylammonium ammonium hexafluorophosphate, cycloalkanes
Sour cerium salt is commercially available prod.
The product of the present invention has the advantages that:
A kind of preparation method of high intensity paper twine body paper of the present invention, remover are changed with creping adhesives compatibility
It is kind, while solve page xerotripsis in dyeing course, the problem of wet rubbing, grade is low, and wet strength is low.
Embodiment
Following instance is only to further illustrate the present invention, is not limitation the scope of protection of the invention.
Embodiment 1
Pink paper twine body paper preparation method, it is characterised in that following steps:
(1)By weight, 100 parts of needlebush wood pulps are placed in pulper, add 0.02 part of pink color, mashing is dense
Degree 4%, 43 ° of SR of beating degree are beaten, are sent into and match somebody with somebody stock tank, 0.3 part of color fixing agent of addition, 7 parts of wet strength agents, 0.4 part of ionic liquid remover,
It is sufficiently mixed;
(2)By weight, by 100 parts of PVC chemical fibres, 5000 parts of water, stir 5 hours, obtain PVC chemical fibre dispersion liquids.
(3)By weight, the slurry of 100 parts of steps 1 is sent into net cage, 250 parts of PVC chemical fibres dispersion liquids is sent into net
Case;Turning into page through dehydration forming, PVC chemical fibres are uniformly attached to page surface, then through press dewatering, are heated 8 hours at 94 DEG C,
Obtain paper twine body paper.
The ionic liquid remover preparation method is:By weight:100 parts of ethylene glycol, 1 part of tall oil acid and polyalkylene
Polyamine reactant, 0.3 part of trimethyl hydroxyethylammonium ammonium hexafluorophosphate, 0.05 portion of cerium naphthenate salt, 40 DEG C mix 3 hours, obtain
Ionic liquid remover.
Page is detected, does and resists strong index 101Nm/g, it is wet to resist strong index 46.8Nm/g, wet rubbing:3 grades;Xerotripsis:4
Level.
Embodiment 2
There is provided a kind of preparation method of high intensity paper twine body paper, it is characterised in that following steps:
(1)By weight, 100 parts of needlebush wood pulps are placed in pulper, add 0.01 part of dyestuff, beating consistency 2%,
40 ° of SR of beating degree are beaten, is sent into and matches somebody with somebody stock tank, 0.1 part of color fixing agent of addition, 3 parts of wet strength agents, 0.1 part of ionic liquid remover, fully
Mixing;
(2)By weight, by 100 parts of PVC chemical fibres, 3000 parts of water, stir 2 hours, obtain PVC chemical fibre dispersion liquids.
(3)By weight, the slurry of 100 parts of steps 1 is sent into net cage, 100 parts of PVC chemical fibres dispersion liquids is sent into net
Case;Turning into page through dehydration forming, PVC chemical fibres are uniformly attached to page surface, then through press dewatering, are heated 5 hours at 90 DEG C,
Obtain paper twine body paper.
The ionic liquid remover preparation method is:By weight:100 parts of ethylene glycol, 0.5 part of tall oil acid and more alkylenes
Quito amine reactant, 0.1 part of trimethyl hydroxyethylammonium ammonium hexafluorophosphate, 0.01 portion of cerium naphthenate salt, 30 DEG C mix 5 hours, obtain
To ionic liquid remover.
Page is detected, does and resists strong index 98Nm/g, it is wet to resist strong index 45.4Nm/g, wet rubbing:3 grades;Xerotripsis:4 grades.
Embodiment 3
(1)By weight, 100 parts of needlebush wood pulps are placed in pulper, add 0.5 part of dyestuff, beating consistency 10%,
45 ° of SR of beating degree are beaten, feeding matches somebody with somebody stock tank, adds 1 part of color fixing agent, 10 parts of wet strength agents, 0.5 part of ionic liquid remover, fully mixes
Close;
(2)By weight, by 100 parts of PVC chemical fibres, 7000 parts of water, stir 8 hours, obtain PVC chemical fibre dispersion liquids.
(3)By weight, the slurry of 100 parts of steps 1 is sent into net cage, 500 parts of PVC chemical fibres dispersion liquids is sent into net
Case;Turning into page through dehydration forming, PVC chemical fibres are uniformly attached to page surface, then through press dewatering, it is small in 100 DEG C of heating 15
When, obtain paper twine body paper.
The ionic liquid remover preparation method is:By weight:100 parts of ethylene glycol, 2 parts of tall oil acids and polyalkylene
Polyamine reactant, 1 part of trimethyl hydroxyethylammonium ammonium hexafluorophosphate, 0.1 portion of cerium naphthenate salt, 60 DEG C of mixing hours, obtain ion
Liquid remover.
Page is detected, does and resists strong index 112Nm/g, it is wet to resist strong index 48.5Nm/g, wet rubbing:3 grades;Xerotripsis:4
Level.
Embodiment 4
The preparation method of grey paper twine body paper, it is characterised in that following steps:
(1)By weight, 100 parts of Canadian North Sea needlebush wood pulps are placed in pulper, add 0.3 part of grey dye
Material, beating consistency 5%, be beaten 42 ° of SR of beating degree, feeding match somebody with somebody stock tank, 0.2 part of color fixing agent of addition, 7 parts of wet strength agents, 0.15 part from
Sub- liquid remover, is sufficiently mixed;
(2)By weight, by 100 parts of PVC chemical fibres, 3000-7000 part water, 2-8 hours is stirred, obtain PVC chemical fibre dispersion liquids.
(3)By weight, the slurry of 100 parts of steps 1 is sent into net cage, 260 parts of PVC chemical fibres dispersion liquids is sent into net
Case;Turning into page through dehydration forming, PVC chemical fibres are uniformly attached to page surface, then through press dewatering, are heated 6 hours at 95 DEG C,
Obtain paper twine body paper.
The ionic liquid remover preparation method is:100 parts of ethylene glycol, 0.77 part of tall oil acid and polyalkylenepolyamines are anti-
Thing is answered, 0.6 part of trimethyl hydroxyethylammonium ammonium hexafluorophosphate, 0.04 portion of cerium naphthenate salt, 50 DEG C mix 3 hours, obtain ionic liquid
Remover.
Page is detected, does and resists strong index 103Nm/g, it is wet to resist strong index 44Nm/g, wet rubbing:3 grades;Xerotripsis:4 grades.
Comparative example 1
Tall oil acid and polyalkylenepolyamines reactant are added without, other conditions are the same as embodiment 1.
Page is detected, does and resists strong index 95Nm/g, it is wet to resist strong index 40Nm/g, wet rubbing:3 grades;Xerotripsis:4 grades.
Comparative example 2
Trimethyl hydroxyethylammonium ammonium hexafluorophosphate is added without, other conditions are the same as embodiment 1.
Page is detected, does and resists strong index 93Nm/g, it is wet to resist strong index 41Nm/g, wet rubbing:3 grades;Xerotripsis:4 grades.
Comparative example 3
Cerium naphthenate salt is added without, other conditions are the same as embodiment 1.
Page is detected, does and resists strong index 94Nm/g, it is wet to resist strong index 40Nm/g, wet rubbing:3 grades;Xerotripsis:4 grades.
Comparative example 4
Ionic liquid remover is replaced using ethylene glycol, other conditions are the same as embodiment 1.
Page is detected, does and resists strong index 89Nm/g, it is wet to resist strong index 35Nm/g, wet rubbing:3 grades;Xerotripsis:3 grades.
The specific embodiment of the present invention is these are only, but the technical characteristic of the present invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technique effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.