CN105237719A - Polyurethane insole and preparation method thereof - Google Patents

Polyurethane insole and preparation method thereof Download PDF

Info

Publication number
CN105237719A
CN105237719A CN201510770972.3A CN201510770972A CN105237719A CN 105237719 A CN105237719 A CN 105237719A CN 201510770972 A CN201510770972 A CN 201510770972A CN 105237719 A CN105237719 A CN 105237719A
Authority
CN
China
Prior art keywords
component
polyurethane insole
parts
polyurethane
preparation
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
CN201510770972.3A
Other languages
Chinese (zh)
Inventor
耿佃勇
马炎
董伟
王帅
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.)
Zibo Dexin Lianbang Chemical Industry Co Ltd
Original Assignee
Zibo Dexin Lianbang Chemical Industry 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 Zibo Dexin Lianbang Chemical Industry Co Ltd filed Critical Zibo Dexin Lianbang Chemical Industry Co Ltd
Priority to CN201510770972.3A priority Critical patent/CN105237719A/en
Publication of CN105237719A publication Critical patent/CN105237719A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6552—Compounds of group C08G18/63
    • C08G18/6558—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6564—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The invention belongs to the technical field of polyurethane products, and particularly relates to a polyurethane insole and a preparation method thereof. The polyurethane insole is prepared from a component A and a component B, the component A is prepared from, by weight, 60-80 parts of polyether polyol ED-28, 5-10 parts of polyether polyol POP-36/28, 5-10 parts of slow-rebound trepanning agent 1900G, 0.05-0.2 part of water, 1.0-3.0 parts of foam stabilizer, 0.1-0.50 part of amine catalyst, 0.1-0.50 part of tin catalyst and 2.0-4.0 parts of chain extender, and the component B is prepared from, by weight, 5-15 parts of modified black materials 100LL. The manufacturing process is simple, and cost is low. The product is good in comfort, and the safety of foot soles of athletes is greatly protected.

Description

Polyurethane insole and preparation method thereof
Technical field
The invention belongs to polyurethane product technical field, be specifically related to a kind of polyurethane insole and preparation method thereof.
Background technology
Shoe-pad does not play a decisive role in people's life, but of close concern to each other.Conventional motion shoe-pad is that multiplex polyurethane material makes, flexible good, the feature such as comfortableness is high, environmental protection, ventilation property is good, compression, shoe-pad foam production processes are simple of polyurethane insole, so polyurethane insole is accepted by increasing people, but traditional polyurethane insole belongs to microporous foam technique substantially, institute's product skinning that does is thicker, have impact on the comfortableness of product to a certain extent.
Summary of the invention
The object of this invention is to provide a kind of polyurethane insole, have the advantages that comfortableness is high, security good, resilience is good; Invention also provides the preparation method of polyurethane insole, scientific and reasonable, simple.
Polyurethane insole of the present invention, is made up of component A and B component, with weight parts,
Component A:
B component:
Modification black material 100LL5-15 part.
Described polyether glycol ED-28 is 2 functionality, and molecular weight is the polyether glycol of 4000; By Zibo moral, this polyethers believes that federal chemical Industrial Co., Ltd produces, the product surface skinning made of this kind of polyvalent alcohol is good, and demould time is fast.
Described polyether glycol POP-36/28 is 3 functionality, and molecular weight is the joint branch polyether glycol of 6200; By Zibo moral, this polyethers believes that federal chemical Industrial Co., Ltd produces.
Described low resilience pore-creating agent 1900G is that upper SeaBird Man Ya trade Co., Ltd provides.
Described suds-stabilizing agent is Y-10366, and suds-stabilizing agent is U.S. Mai Tugao resilience silicone oil Y-10366.
Described amine catalyst is A33, and amine catalyst is the triethylene diamine A33 product that Nanjing Zhong An Chemical Co., Ltd. provides.
Described tin catalyst is T-9 catalyzer, and Jining 101 Chemical Co., Ltd. produces.
Described chainextender is BDO.
The black material 100LL of described modification is that Yantai ten thousand China produces, and use this kind of black material, goods smell is lower, better performances.
The preparation method of polyurethane insole of the present invention, step is as follows:
Each for component A raw material is added agitator mix, adjust constant material temperature 25 ± 2 DEG C, regulate agitator speed to 4000-4500r/min, the B component being preheated to 25 ± 2 DEG C is poured in component A and stirs 10-13s, mixture is poured in the mould being preheated to 40 ± 5 DEG C, the demoulding after 5-10min, obtains product after 12-24h.
Slow-rebound foaming technique is used in traditional polyurethane insole production by the present invention; produced shoe-pad is made to have the feature of memory sponge; utilize the feature of low resilience; polyurethane insole has the advantages that have with the foot type of people and fit to greatest extent and keep this shape for a long time; guarantee that sportsmen's sole in moving process contacts the pressure born to reduce sole with shoe-pad maximum area, thus the safety of Protection of the sportsman.
The present invention compared with prior art, has following beneficial effect:
(1) manufacture craft is simple, and cost is lower;
(2) goods comfortableness of the present invention is good, and very big limit protects athletic sole safety.
Embodiment
Below in conjunction with embodiment, the present invention is described further.
Embodiment 1
Raw material is composed as follows:
Component A:
B component:
The black material 100LL15kg of modification.
Each for component A raw material is added agitator mix, adjust constant material temperature 27 DEG C, regulate agitator speed to 4500r/min, the B component being preheated to 27 DEG C is poured in component A and stirs 13s, poured into by mixture in the mould being preheated to 45 DEG C, the demoulding after 10min, obtains product after 24h.
Product index is in table 1.
Table 1 embodiment 1 product index
Embodiment 2
Raw material is composed as follows:
Component A:
B component:
The black material 100LL5kg of modification.
Each for component A raw material is added agitator mix, adjust constant material temperature 23 DEG C, regulate agitator speed to 4000r/min, the B component being preheated to 23 DEG C is poured in component A and stirs 10s, poured into by mixture in the mould being preheated to 35 DEG C, the demoulding after 5min, obtains product after 12h.
Product index is in table 2.
Table 2 embodiment 2 product index
Embodiment 3
Raw material is composed as follows:
Component A:
B component:
The black material 100LL10kg of modification.
Each for component A raw material is added agitator mix, adjust constant material temperature 25 DEG C, regulate agitator speed to 4200r/min, the B component being preheated to 25 DEG C is poured in component A and stirs 12s, poured into by mixture in the mould being preheated to 40 DEG C, the demoulding after 8min, obtains product after 20h.
Product index is in table 3.
Table 3 embodiment 3 product index

Claims (6)

1. a polyurethane insole, is characterized in that being made up of component A and B component, with weight parts,
Component A:
B component:
Modification black material 100LL5-15 part.
2. polyurethane insole according to claim 1, is characterized in that described suds-stabilizing agent is Y-10366.
3. polyurethane insole according to claim 1, is characterized in that described amine catalyst is A33.
4. polyurethane insole according to claim 1, is characterized in that described tin catalyst is T-9 catalyzer.
5. polyurethane insole according to claim 1, is characterized in that described chainextender is BDO.
6. a preparation method for the arbitrary described polyurethane insole of claim 1-5, is characterized in that step is as follows:
Each for component A raw material is added agitator mix, adjust constant material temperature 25 ± 2 DEG C, regulate agitator speed to 4000-4500r/min, the B component being preheated to 25 ± 2 DEG C is poured in component A and stirs 10-13s, mixture is poured in the mould being preheated to 40 ± 5 DEG C, the demoulding after 5-10min, obtains product after 12-24h.
CN201510770972.3A 2015-11-12 2015-11-12 Polyurethane insole and preparation method thereof Pending CN105237719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510770972.3A CN105237719A (en) 2015-11-12 2015-11-12 Polyurethane insole and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510770972.3A CN105237719A (en) 2015-11-12 2015-11-12 Polyurethane insole and preparation method thereof

Publications (1)

Publication Number Publication Date
CN105237719A true CN105237719A (en) 2016-01-13

Family

ID=55035578

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510770972.3A Pending CN105237719A (en) 2015-11-12 2015-11-12 Polyurethane insole and preparation method thereof

Country Status (1)

Country Link
CN (1) CN105237719A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105949429A (en) * 2016-07-21 2016-09-21 淄博德信联邦化学工业有限公司 Polyurethane kindergarten paving material and preparation method thereof
CN109880042A (en) * 2019-03-15 2019-06-14 韩泽宇 A kind of polyurethane cotton-padded shoes pad and preparation method thereof
CN113402693A (en) * 2021-06-29 2021-09-17 广州亚伊汽车零部件有限公司 Formula and preparation method of high-resilience foaming material

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101165094A (en) * 2007-09-29 2008-04-23 山东东大一诺威聚氨酯有限公司 Urethane micro-pore elastomer composite material adapated for insole and preparation method thereof
CN101352905A (en) * 2008-09-09 2009-01-28 汪士抗 Method for making shoe-pad
CN101864161A (en) * 2010-06-24 2010-10-20 上海达凯塑胶有限公司 Makrolon/modified polyester blending rolling base material and preparation method thereof
US20110034575A1 (en) * 2007-12-20 2011-02-10 Bayer Materialscience Ag Visco-elastic polyurethane foam
CN103254388A (en) * 2013-05-24 2013-08-21 淄博德信联邦化学工业有限公司 High-tensile strength sponge and preparation method thereof
CN103524706A (en) * 2013-10-31 2014-01-22 淄博德信联邦化学工业有限公司 PAPI type polyurethane slow-recovery foam and method for preparing same
CN103588947A (en) * 2013-10-31 2014-02-19 淄博德信联邦化学工业有限公司 Polyurethane automobile air filter element and preparation method thereof
CN104448195A (en) * 2014-12-11 2015-03-25 淄博德信联邦化学工业有限公司 Polyurethane for making air-permeable insole and preparation method thereof
CN104927019A (en) * 2015-06-25 2015-09-23 淄博德信联邦化学工业有限公司 Polyurethane mop sponge and production method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101165094A (en) * 2007-09-29 2008-04-23 山东东大一诺威聚氨酯有限公司 Urethane micro-pore elastomer composite material adapated for insole and preparation method thereof
US20110034575A1 (en) * 2007-12-20 2011-02-10 Bayer Materialscience Ag Visco-elastic polyurethane foam
CN101352905A (en) * 2008-09-09 2009-01-28 汪士抗 Method for making shoe-pad
CN101864161A (en) * 2010-06-24 2010-10-20 上海达凯塑胶有限公司 Makrolon/modified polyester blending rolling base material and preparation method thereof
CN103254388A (en) * 2013-05-24 2013-08-21 淄博德信联邦化学工业有限公司 High-tensile strength sponge and preparation method thereof
CN103524706A (en) * 2013-10-31 2014-01-22 淄博德信联邦化学工业有限公司 PAPI type polyurethane slow-recovery foam and method for preparing same
CN103588947A (en) * 2013-10-31 2014-02-19 淄博德信联邦化学工业有限公司 Polyurethane automobile air filter element and preparation method thereof
CN104448195A (en) * 2014-12-11 2015-03-25 淄博德信联邦化学工业有限公司 Polyurethane for making air-permeable insole and preparation method thereof
CN104927019A (en) * 2015-06-25 2015-09-23 淄博德信联邦化学工业有限公司 Polyurethane mop sponge and production method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
刘益军: "《聚氨酯原料及助剂手册》", 30 November 2012, 化学工业出版社 *
刘益军: "《聚氨酯树脂及其应用》", 30 November 2011, 化学工业出版社 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105949429A (en) * 2016-07-21 2016-09-21 淄博德信联邦化学工业有限公司 Polyurethane kindergarten paving material and preparation method thereof
CN109880042A (en) * 2019-03-15 2019-06-14 韩泽宇 A kind of polyurethane cotton-padded shoes pad and preparation method thereof
CN113402693A (en) * 2021-06-29 2021-09-17 广州亚伊汽车零部件有限公司 Formula and preparation method of high-resilience foaming material

Similar Documents

Publication Publication Date Title
CN103937045B (en) Rubber foamed shoes and preparation method thereof
CN105237719A (en) Polyurethane insole and preparation method thereof
KR100986452B1 (en) Process for the preparation of out sole made in latex
CN104341770A (en) Preparation technology of novel environmentally friendly polyurethane foamed plastic
CN106084181A (en) Polyurethane slow rebound premixed systems for shot district, athletic ground and preparation method and application
CN104262574A (en) Polyurethane toy and preparation method thereof
CN102551268A (en) Silica gel health-care shoe and making method thereof as well as silica gel insole and making method thereof
CN106274013A (en) A kind of method by elastomeric material recycle and reuse
CN104227904A (en) Polyurethane elastomer forming method and sports safety protective article made by adopting polyurethane elastomer forming method
CN104448195A (en) Polyurethane for making air-permeable insole and preparation method thereof
CN113185666B (en) Shoe pad with good elasticity and manufacturing process
CN104927019A (en) Polyurethane mop sponge and production method thereof
CN104072716A (en) Polyurethane elastomer and sole made from same
CN104223571B (en) A kind of soft cloth shoes and production technology thereof
CN104448203A (en) Formula and preparation method of polyurethane soft high-resilience filling product
CN106674485A (en) Low-density composite material for rapid demoulding shoes
CN104974329A (en) Polyurethane shoe sole and manufacturing method thereof
CN104194318A (en) TPU (thermoplastic polyurethane) film for shoe material printing and preparation method of TPU film
CN105273164A (en) Polystyrene foam used for polyurethane regenerative sponge and preparing method thereof
CN106916366A (en) A kind of RPUC high-performance moldeds material for sole of shoe
CN102786661A (en) Once-formed highly-elastic micro-foaming bouncing ball compound and preparation method thereof
CN105418888A (en) Sponge for shoe upper and preparation process of sponge
CN108102344A (en) A kind of environment-friendly type plastic rubber runway
CN108102066A (en) A kind of polyurethane plastic runway
CN105399916A (en) Compressive-deformation-resistant, sweat-absorbent, humidity-eliminating and peculiar-smell-decomposing polyurethane self-skinning foamed plastic for manufacturing insoles and preparation method of polyurethane self-skinning foamed plastic

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160113

RJ01 Rejection of invention patent application after publication