CN108998293A - A kind of preparation method of the contact lens care solution containing vitamin B2 - Google Patents

Abstract

The present invention relates to a kind of preparation methods of contact lens care solution containing vitamin B2, belong to technical field of daily necessities, wherein the parts by weight of each component are 200 ~ 600 parts of sodium chloride, 300 ~ 500 parts of boric acid, 50 ~ 150 parts of vitamin B2,100 ~ 300 parts of propylene glycol, 100 ~ 300 parts of buffer, 600 ~ 1000 parts of isotonic regulator, 1000 ~ 3000 parts of pure water；Its production method is to be dissolved in pure water after mixing sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator by its parts by weight, adjusting pH value is 6.8 ~ 7.6, osmotic pressure is 260 ~ 340mOsm/kg, obtains the contact lens care solution finished product containing vitamin B2；The contact lens care solution for containing vitamin B2 has good fungistatic effect and cleaning effect, can effectively remove the albumen on contact lenses, while having good eyeshield effect.

Description

A kind of preparation method of the contact lens care solution containing vitamin B2

Technical field

The present invention relates to a kind of preparation methods of contact lens care solution containing vitamin B2, belong to daily necessities technology neck Domain.

Background technique

Contact lens care solution is essential, the master of general contact lens care solution for the people of contact lens Wanting ingredient is sodium chloride and preservative etc., primarily serves cleaning, disinfection and the effect for removing albumen on contact lenses.City at present It is most of containing disinfectants ingredients such as chlorohexidene, geramine in contact lens care solution on face, there is certain injury to eyes. It is rubescent with occurring eye after wearing contact lens that there are also consumers, does not feel like oneself and waits adverse reactions, and main cause is because of conditioning liquid Moisture-keeping functions it is inadequate.Vitamin B2 is called riboflavin, has and promotes eyesight, mitigates the effect of the fatigue of eyes.It is tieed up when lacking When raw element B2, the biological oxidation of body will affect, make metabolism that obstacle occur.Its lesion shows as mouth, eye and external genital organs portion more The inflammation of position, such as angular stomatitis, cheilitis, glossitis, eye conjunctivitis and scrotitis.The storage of vitamin B2 is very limited in human body , it is necessary to it is absorbed from food.

The present invention is using sodium chloride, boric acid, vitamin B2, propylene glycol, buffer, isotonic regulator and pure water as raw material, warp It crosses mixed dissolution, adjusts pH and infiltration is pressed into a kind of contact lens care solution containing vitamin B2 has good antibacterial effect Fruit and cleaning effect have good eyeshield effect while capable of effectively removing the albumen on contact lenses.

Summary of the invention

The purpose of the present invention is to provide a kind of preparation methods of contact lens care solution containing vitamin B2, with chlorination Sodium, boric acid, vitamin B2, propylene glycol, buffer, isotonic regulator and pure water are raw material, by mixed dissolution, adjust pH and infiltration The contact lens care solution containing vitamin B2 being pressed into thoroughly, the contact lens care solution is with good fungistatic effect and clearly Clean effect has good eyeshield effect while capable of effectively removing the albumen on contact lenses.

In order to achieve the above object, the technical scheme adopted by the invention is that:

A kind of preparation method of the contact lens care solution containing vitamin B2, comprising the following steps:

(1) sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator are uniformly mixed by its parts by weight, It is spare；

(2) mixture that step (1) obtains is completely dissolved in pure water, obtains lysate；

(3) gained lysate in step (2) is adjusted pH value is 6.8 ~ 7.6, and osmotic pressure is 260 ~ 340mOsm/kg to get to containing There is the contact lens care solution finished product of vitamin B2；

The parts by weight of each component are as follows:

200 ~ 600 parts of sodium chloride, 300 ~ 500 parts of boric acid, 50 ~ 150 parts of vitamin B2,100 ~ 300 parts of propylene glycol, buffer 100 ~ 300 parts, 600 ~ 1000 parts of isotonic regulator, 1000 ~ 3000 parts of pure water；

300 ~ 600 parts of sodium chloride, 300 ~ 450 parts of boric acid, 50 ~ 100 parts of vitamin B2,150 ~ 200 parts of propylene glycol, buffer 150 ~ 300 parts, 650 ~ 950 parts of isotonic regulator, 1000 ~ 2000 parts of pure water；

200 ~ 400 parts of sodium chloride, 350 ~ 400 parts of boric acid, 50 ~ 120 parts of vitamin B2,150 ~ 250 parts of propylene glycol, buffer 200 ~ 300 parts, 600 ~ 800 parts of isotonic regulator, 2000 ~ 3000 parts of pure water；

200 ~ 500 parts of sodium chloride, 300 ~ 400 parts of boric acid, 60 ~ 120 parts of vitamin B2,150 ~ 300 parts of propylene glycol, buffer 100 ~ 200 parts, 600 ~ 900 parts of isotonic regulator, 1500 ~ 3000 parts of pure water；

300 ~ 500 parts of sodium chloride, 350 ~ 500 parts of boric acid, 80 ~ 120 parts of vitamin B2,200 ~ 300 parts of propylene glycol, buffer 150 ~ 250 parts, 700 ~ 1000 parts of isotonic regulator, 1500 ~ 2500 parts of pure water；

300 ~ 550 parts of sodium chloride, 400 ~ 500 parts of boric acid, 100 ~ 150 parts of vitamin B2,100 ~ 200 parts of propylene glycol, buffer 100 ~ 250 parts, 800 ~ 1000 parts of isotonic regulator, 1000 ~ 2500 parts of pure water.

The present invention has the advantage that

The contact lens care solution finished product containing vitamin B2, which is finally made, in the present invention has good fungistatic effect and cleaning effect Fruit can effectively remove the albumen on contact lenses, while have good eyeshield effect.

Specific embodiment

The present invention is described in further details below by embodiment, these embodiments are only used to illustrate the present invention, and It does not limit the scope of the invention.

Embodiment 1

A kind of preparation method of the contact lens care solution containing vitamin B2, comprising the following steps:

(1) sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator are uniformly mixed by its parts by weight, It is spare；

(2) mixture that step (1) obtains is completely dissolved in pure water, obtains lysate；

(3) gained lysate in step (2) is adjusted pH value is 6.8, and osmotic pressure is 260mOsm/kg to get to containing vitamin The contact lens care solution finished product of B2；

The parts by weight of each component are as follows:

200 parts of sodium chloride, 300 parts of boric acid, 50 parts of vitamin B2,100 parts of propylene glycol, 100 parts of buffer, isotonic regulator 600 Part, 1000 parts of pure water.

Embodiment 2

A kind of preparation method of the contact lens care solution containing vitamin B2, comprising the following steps:

(1) sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator are uniformly mixed by its parts by weight, It is spare；

(2) mixture that step (1) obtains is completely dissolved in pure water, obtains lysate；

(3) gained lysate in step (2) is adjusted pH value is 7.6, and osmotic pressure is 340mOsm/kg to get to containing vitamin The contact lens care solution finished product of B2；

The parts by weight of each component are as follows:

600 parts of sodium chloride, 500 parts of boric acid, 150 parts of vitamin B2,300 parts of propylene glycol, 300 parts of buffer, isotonic regulator 1000 parts, 3000 parts of pure water.

Embodiment 3

A kind of preparation method of the contact lens care solution containing vitamin B2, comprising the following steps:

(1) sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator are uniformly mixed by its parts by weight, It is spare；

(2) mixture that step (1) obtains is completely dissolved in pure water, obtains lysate；

(3) gained lysate in step (2) is adjusted pH value is 7.0, and osmotic pressure is 300mOsm/kg to get to containing vitamin The contact lens care solution finished product of B2；

The parts by weight of each component are as follows:

400 parts of sodium chloride, 400 parts of boric acid, 100 parts of vitamin B2,200 parts of propylene glycol, 150 parts of buffer, isotonic regulator 800 parts, 2000 parts of pure water.

Embodiment 4

A kind of preparation method of the contact lens care solution containing vitamin B2, comprising the following steps:

(1) sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator are uniformly mixed by its parts by weight, It is spare；

(2) mixture that step (1) obtains is completely dissolved in pure water, obtains lysate；

(3) gained lysate in step (2) is adjusted pH value is 7.2, and osmotic pressure is 280mOsm/kg to get to containing vitamin The contact lens care solution finished product of B2；

The parts by weight of each component are as follows:

300 parts of sodium chloride, 500 parts of boric acid, 120 parts of vitamin B2,180 parts of propylene glycol, 200 parts of buffer, isotonic regulator 700 parts, 1500 parts of pure water.

Claims (7)

1. a kind of preparation method of the contact lens care solution containing vitamin B2, which comprises the following steps:

(1) sodium chloride, boric acid, vitamin B2, propylene glycol, buffer and isotonic regulator are uniformly mixed by its parts by weight, It is spare；

(2) mixture that step (1) obtains is completely dissolved in pure water, obtains lysate；

(3) gained lysate in step (2) is adjusted pH value is 6.8 ~ 7.6, and osmotic pressure is 260 ~ 340mOsm/kg to get to containing There is the contact lens care solution finished product of vitamin B2.

2. a kind of preparation method of contact lens care solution containing vitamin B2 according to claim 1, feature exist In the parts by weight of each component are as follows:

200 ~ 600 parts of sodium chloride, 300 ~ 500 parts of boric acid, 50 ~ 150 parts of vitamin B2,100 ~ 300 parts of propylene glycol, buffer 100 ~ 300 parts, 600 ~ 1000 parts of isotonic regulator, 1000 ~ 3000 parts of pure water.

3. a kind of preparation method of contact lens care solution containing vitamin B2 according to claim 1, feature exist In the parts by weight of each component are as follows:

300 ~ 600 parts of sodium chloride, 300 ~ 450 parts of boric acid, 50 ~ 100 parts of vitamin B2,150 ~ 200 parts of propylene glycol, buffer 150 ~ 300 parts, 650 ~ 950 parts of isotonic regulator, 1000 ~ 2000 parts of pure water.

4. a kind of preparation method of contact lens care solution containing vitamin B2 according to claim 1, feature exist In the parts by weight of each component are as follows:

200 ~ 400 parts of sodium chloride, 350 ~ 400 parts of boric acid, 50 ~ 120 parts of vitamin B2,150 ~ 250 parts of propylene glycol, buffer 200 ~ 300 parts, 600 ~ 800 parts of isotonic regulator, 2000 ~ 3000 parts of pure water.

5. a kind of preparation method of contact lens care solution containing vitamin B2 according to claim 1, feature exist In the parts by weight of each component are as follows:

200 ~ 500 parts of sodium chloride, 300 ~ 400 parts of boric acid, 60 ~ 120 parts of vitamin B2,150 ~ 300 parts of propylene glycol, buffer 100 ~ 200 parts, 600 ~ 900 parts of isotonic regulator, 1500 ~ 3000 parts of pure water.

6. a kind of preparation method of contact lens care solution containing vitamin B2 according to claim 1, feature exist In the parts by weight of each component are as follows:

300 ~ 500 parts of sodium chloride, 350 ~ 500 parts of boric acid, 80 ~ 120 parts of vitamin B2,200 ~ 300 parts of propylene glycol, buffer 150 ~ 250 parts, 700 ~ 1000 parts of isotonic regulator, 1500 ~ 2500 parts of pure water.

7. a kind of preparation method of contact lens care solution containing vitamin B2 according to claim 1, feature exist In the parts by weight of each component are as follows:

300 ~ 550 parts of sodium chloride, 400 ~ 500 parts of boric acid, 100 ~ 150 parts of vitamin B2,100 ~ 200 parts of propylene glycol, buffer 100 ~ 250 parts, 800 ~ 1000 parts of isotonic regulator, 1000 ~ 2500 parts of pure water.