CN104589445A - Rattan softening method - Google Patents

Abstract

A related rattan softening method comprises the following steps: (1) processing rattan at 75 DEG C at relative humidity of 85% for 1.5 h, and then cooling to 15 DEG C; (2) immersing rattan processed in the step (1) by using a mixed solution of glycerin, sodium hexametaphosphate and water according to the weight ratio of 5:1:40 for 2 h; (3) processing rattan processed in the step (2) at 80 DEG C at relatively humidity of 70% for 3 h; and (4) putting rattan processed in the step (3) into a urea solution with the temperature of 25 DEG C and the concentration of 8% for immersing for 20 min, and then using clean water for flushing, so as to obtain the finally processed rattan. The provided rattan softening method is simple, and the processed rattan is improved in anti-corrosion performance, greatly improved in flexibility, and convenient for braiding. After a product is braided, the product is dried, and thus the product strength is substantially improved, and the usage performance of rattan products is guaranteed.

Description

A kind of rattan softening method

Technical field

The invention belongs to rattan process field, be specifically related to a kind of rattan softening method.

Background technology

Wicker plaiting article is a kind of traditional artifacts of China, rattan is a kind of important wicker plaiting article raw material of China, rattan has good intensity and toughness, the handicraft of establishment is very durable, but due to the hardness of rattan comparatively large, should not work out during establishment, easy fracture, often directly use softening agent to process during present process, but the intensity of the roadside goods be woven into also can decline, and affects the use of goods.

Summary of the invention

The object of this invention is to provide a kind of rattan softening method, the pliability of wicker plaiting article when can ensure after process to weave, complete dry rear lifting rattan intensity in braiding simultaneously, and improve Corrosion Protection.

The present invention is achieved through the following technical solutions:

A kind of rattan softening method, it comprises the following steps:

(1), by rattan 75 DEG C, relative humidity 85% condition under process 1.5h, be then cooled to 15 DEG C, cooling rate is 3 DEG C/min;

(2) rattan, step (1) handled well uses glycerine, calgon, water by weight 5:1:40 mixed liquid dipping process 2h;

(3) rattan, step (2) handled well 80 DEG C, process 3h under the condition of relative humidity 70%;

(4) urea liquid, by the rattan that step (3) is handled well putting into 25 DEG C 8% soaks 20min, then uses clear water to rinse.

Weave after flushing completes at the rattan handled well.

Beneficial effect of the present invention: rattan softening method provided by the invention is simple, the Corrosion Protection of rattan can be improved after process, and the pliability of rattan improves greatly after process, conveniently weave, after goods have woven, dry goods, the intensity of goods can be made greatly to promote, ensure the serviceability of wicker products.

Detailed description of the invention

A kind of rattan softening method, it comprises the following steps:

(1), by rattan 75 DEG C, relative humidity 85% condition under process 1.5h, be then cooled to 15 DEG C, cooling rate is 3 DEG C/min;

(2) rattan, step (1) handled well uses glycerine, calgon, water by weight 5:1:40 mixed liquid dipping process 2h;

(3) rattan, step (2) handled well 80 DEG C, process 3h under the condition of relative humidity 70%;

(4) urea liquid, by the rattan that step (3) is handled well putting into 25 DEG C 8% soaks 20min, then uses clear water to rinse.

Weave after flushing completes at the rattan handled well.

Rattan is first carried out high-temperature process, can by the active component in rattan and bacteria inactivation rate, improve service time and the Corrosion Protection of wicker products, then use glycerine, sodium hexametaphosphate solution processes, the flexibility of rattan can be improved, can prevent again rattan from ftractureing when dryer weaves, then process through high temperature and aqueous solution of urea, the flexibility of further raising rattan, and rattan after treatment can improve the intensity of rattan after the drying, ensures its serviceability.

Claims (2)

1. a rattan softening method, is characterized in that, comprises the following steps:

(1), by rattan 75 DEG C, relative humidity 85% condition under process 1.5h, be then cooled to 15 DEG C, cooling rate is 3 DEG C/min;

(2) rattan, step (1) handled well uses glycerine, calgon, water by weight 5:1:40 mixed liquid dipping process 2h;

(3) rattan, step (2) handled well 80 DEG C, process 3h under the condition of relative humidity 70%;

(4) urea liquid, by the rattan that step (3) is handled well putting into 25 DEG C 8% soaks 20min, then uses clear water to rinse.

2. a kind of rattan softening method according to claim 1, is characterized in that: weave after flushing completes at the rattan handled well.