CN105602429A - Leather edge coat - Google Patents

Leather edge coat Download PDF

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Publication number
CN105602429A
CN105602429A CN201610096923.0A CN201610096923A CN105602429A CN 105602429 A CN105602429 A CN 105602429A CN 201610096923 A CN201610096923 A CN 201610096923A CN 105602429 A CN105602429 A CN 105602429A
Authority
CN
China
Prior art keywords
leather
parts
polyurethane
edge coat
leather edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610096923.0A
Other languages
Chinese (zh)
Inventor
董强
熊雯
张丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Difukale Import & Export Trade Co Ltd
Original Assignee
Guangzhou Difukale Import & Export Trade Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Difukale Import & Export Trade Co Ltd filed Critical Guangzhou Difukale Import & Export Trade Co Ltd
Priority to CN201610096923.0A priority Critical patent/CN105602429A/en
Publication of CN105602429A publication Critical patent/CN105602429A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen

Abstract

The invention relates to leather edge coat, and belongs to the field of leather coating agents. The leather edge coat is prepared from, by weight, 150-200 parts of polyurethane binder, 30-50 parts of polyurethane brightener, 20-100 parts of extinction filler, 30-100 parts of handfeel wax, 50-100 parts of diluent and 1-3 parts of thickener. The leather edge coat has the advantages of being excellent in color fastness, resistant to bending, low temperature and friction, free of solid powder additives and heavy metal hazardous substances, smooth in hand feeling and capable of well meeting the requirements of leather products for the leather edge coat.

Description

A kind of leather limit oil
Technical field
The present invention relates to a kind of leather limit oil, belong to leather finishing agent field.
Background technology
Leather and fur products is being played the part of very important role in daily life, as case and bag, belt, wallet etc. use in a large number in actual life, these leather and fur products generally all need the corner of cutting to carry out edge sealing in manufacturing process, be used for covering the exposed problem in edge after cladding otch and combination, make product more attractive and durable. Aqueous polyurethane has advantages of that low temperature folding, good springiness, film forming are excellent, in oil field, limit often separately or and acrylic emulsion arrange in pairs or groups as the film forming matter of limit oil.
The problems such as existing market leather on sale limit oil has that bubble, poor, the not resistance to complications of color fastness are easy to crack, not high-low temperature resistant, and various solid, powder additive are too many, therefore, need to develop new leather limit oil product, improve leather and fur products quality.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of leather limit oil. The technical scheme adopting is:
A kind of leather limit oil, is made up of the component of following weight portion: polyurethane finishing agent 150-200, polyurethane brightener 30-50, delustring filler 20-100, feel wax 30-100, diluent 50-100, thickener 1-3.
Beneficial effect of the present invention is as follows: color fastness is excellent, resistance to complications, low temperature resistant, rub resistance, and not containing solid, powdery additive,, containing heavy metal harmful substance, be not smooth to the touch, can finely meet the requirement of leather and fur products to leather limit oil.
Specific embodiments
Below by embodiment, the present invention is described in further details, these embodiment are only used for illustrating the present invention, do not limit in any form the present invention. It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Embodiment 1
A kind of leather limit oil, is made up of the component of following weight portion:
Polyurethane finishing agent 200, polyurethane brightener 30, delustring filler 50, feel wax 30, diluent 50, thickener 1.
Embodiment 2
A kind of leather limit oil, is made up of the component of following weight portion:
Polyurethane finishing agent 180, polyurethane brightener 35, delustring filler 40, feel wax 30, diluent 55, thickener 1.
Embodiment 3
A kind of leather limit oil, is made up of the component of following weight portion:
Polyurethane finishing agent 150, polyurethane brightener 50, delustring filler 20, feel wax 50, diluent 70, thickener 3.
Embodiment 4
A kind of leather limit oil, is made up of the component of following weight portion:
Polyurethane finishing agent 165, polyurethane brightener 45, delustring filler 35, feel wax 40, diluent 70, thickener 2.
Embodiment 5
A kind of leather limit oil, is made up of the component of following weight portion:
Polyurethane finishing agent 170, polyurethane brightener 40, delustring filler 35, feel wax 40, diluent 60, thickener 2.
Above specific embodiments of the invention are described. It will be appreciated that, the present invention is not limited to above-mentioned specific implementations, and those skilled in the art can make various amendments within the scope of the claims, and this does not affect flesh and blood of the present invention.

Claims (2)

1. at a kind of leather limit oil, it is characterized in that, formed by the component of following weight portion: polyurethane finishing agent 150-200, polyurethane brightener 30-50, delustring filler 20-100, feel wax 30-100, diluent 50-100, thickener 1-3.
2. a kind of leather according to claim 1 limit oil, is characterized in that, the delustring filler in the oil composition of leather limit is for containing colloidal silica.
CN201610096923.0A 2016-02-23 2016-02-23 Leather edge coat Pending CN105602429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610096923.0A CN105602429A (en) 2016-02-23 2016-02-23 Leather edge coat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610096923.0A CN105602429A (en) 2016-02-23 2016-02-23 Leather edge coat

Publications (1)

Publication Number Publication Date
CN105602429A true CN105602429A (en) 2016-05-25

Family

ID=55982802

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610096923.0A Pending CN105602429A (en) 2016-02-23 2016-02-23 Leather edge coat

Country Status (1)

Country Link
CN (1) CN105602429A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107022307A (en) * 2017-05-11 2017-08-08 深圳市迪桑娜皮具有限公司 A kind of environmentally friendly leather side oil
CN107130067A (en) * 2017-05-09 2017-09-05 温州市威利达皮革原料有限公司 Case and bag pin toss oil formula
CN107858459A (en) * 2017-11-10 2018-03-30 广东菲安妮皮具股份有限公司 A kind of high-performance environment protection type skin side oil
CN107876352A (en) * 2017-11-14 2018-04-06 广州市楠威皮边油有限公司 A kind of method for embedding on oily side
CN109651951A (en) * 2018-11-15 2019-04-19 广东菲安妮皮具股份有限公司 A kind of viscous high tenacity skin side oil of the height based on aqueous polyurethane
CN109929953A (en) * 2019-04-22 2019-06-25 中原工学院 Non-ironing general aqueous, environmental protective leather edge sealing agent of plant-chrome tanning and its preparation method and application
CN110028822A (en) * 2019-05-14 2019-07-19 先科实业有限公司 It is a kind of for preventing skin side oil mixed between color and preparation method thereof
CN110512035A (en) * 2016-08-30 2019-11-29 晋江市永建皮革制品有限公司 The resistance to tortuous antibacterial leather of one kind and its antibacterial and mouldproof layer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025076A1 (en) * 2001-09-14 2003-03-27 Audi Ag Method for producing a multilayer coating on a vehicle body, and coating material
CN103966854A (en) * 2014-05-08 2014-08-06 合肥市科天化工有限公司 Metallic fog-brightening water based treatment agent and preparation method thereof
CN104099786A (en) * 2013-04-12 2014-10-15 厦门市硕众高分子材料科技有限公司 Aqueous singe-processing agent and preparation method thereof
CN104131466A (en) * 2014-07-22 2014-11-05 嘉兴禾大科技化学有限公司 Velvet feeling polyurethane leather surface conditioning agent and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025076A1 (en) * 2001-09-14 2003-03-27 Audi Ag Method for producing a multilayer coating on a vehicle body, and coating material
CN104099786A (en) * 2013-04-12 2014-10-15 厦门市硕众高分子材料科技有限公司 Aqueous singe-processing agent and preparation method thereof
CN103966854A (en) * 2014-05-08 2014-08-06 合肥市科天化工有限公司 Metallic fog-brightening water based treatment agent and preparation method thereof
CN104131466A (en) * 2014-07-22 2014-11-05 嘉兴禾大科技化学有限公司 Velvet feeling polyurethane leather surface conditioning agent and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张永昭: "《典型精细化学品优化与放大技术》", 31 March 2015 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110512035A (en) * 2016-08-30 2019-11-29 晋江市永建皮革制品有限公司 The resistance to tortuous antibacterial leather of one kind and its antibacterial and mouldproof layer
CN107130067A (en) * 2017-05-09 2017-09-05 温州市威利达皮革原料有限公司 Case and bag pin toss oil formula
CN107022307A (en) * 2017-05-11 2017-08-08 深圳市迪桑娜皮具有限公司 A kind of environmentally friendly leather side oil
CN107858459A (en) * 2017-11-10 2018-03-30 广东菲安妮皮具股份有限公司 A kind of high-performance environment protection type skin side oil
CN107876352A (en) * 2017-11-14 2018-04-06 广州市楠威皮边油有限公司 A kind of method for embedding on oily side
CN109651951A (en) * 2018-11-15 2019-04-19 广东菲安妮皮具股份有限公司 A kind of viscous high tenacity skin side oil of the height based on aqueous polyurethane
CN109929953A (en) * 2019-04-22 2019-06-25 中原工学院 Non-ironing general aqueous, environmental protective leather edge sealing agent of plant-chrome tanning and its preparation method and application
CN109929953B (en) * 2019-04-22 2021-08-24 中原工学院 General water-based environment-friendly leather edge banding agent for non-ironing planting and chrome tanning and preparation method and application thereof
CN110028822A (en) * 2019-05-14 2019-07-19 先科实业有限公司 It is a kind of for preventing skin side oil mixed between color and preparation method thereof
CN110028822B (en) * 2019-05-14 2021-04-27 先科实业有限公司 Leather edge oil for preventing color mixing and preparation method thereof

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160525